Trace number 1884214

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 pb? 1798 1798.91

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: Generic Pseudo-Boolean 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-1884214-1245255953.opb
0.00/0.00	c File size is 612307 bytes.
0.00/0.08	c Highest Coefficient sum: 27
0.00/0.08	c Parsing was ok!!
0.00/0.08	c Total parsing time: 0.087 s
0.00/0.09	c Var: 1477 Constr: 7989 7989/0/0 Lit: 66949 Watch. Lit: 15945
0.00/0.09	c Obj. Vars: 0 (0 % of total variables)
0.59/0.63	c Pre-processing Time: 0.634 s
0.59/0.63	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.59/0.63	c        0   1435     5695    48485    8    11390    1898      0      0 0.63
0.59/0.63	c Switching off lower bounding mode.
1797.98/1798.91	c      100   1435     5806    49762    8    11612    2088    111    154 0.65
1797.98/1798.91	c      250   1435     5970    52062    8    11940    2297    275    374 0.67
1797.98/1798.91	c      476   1435     6214    55955    9    12428    2527    519    683 0.70
1797.98/1798.91	c      814   1435     6608    61488    9    13216    2780    913   1098 0.74
1797.98/1798.91	c     1322   1435     7129    70065    9    14258    3059   1434   1634 0.81
1797.98/1798.91	c     2085   1435     8007    88126   11    16014    3365   2312   2180 0.96
1797.98/1798.91	c     3231   1435     7504    83673   11    15008    3702   1809   2641 1.22
1797.98/1798.91	c     4952   1435     9430   130285   13    18860    4073   3735   3047 1.62
1797.98/1798.91	c     7536   1435     7992   103791   12    15984    4481   2297   3201 2.35
1797.98/1798.91	c    11416   1435     9804   164370   16    19608    4930   4109   3123 3.65
1797.98/1798.91	c    17241   1435     8631   146657   16    17262    5424   2936   2859 6.03
1797.98/1798.91	c    25980   1435     9452   145696   15    18904    5967   3757   2814 9.23
1797.98/1798.91	c    39090   1435     8748   155381   17    17496    6564   3053   2423 16.13
1797.98/1798.91	c    58761   1435    10398   250715   24    20796    7221   4703   2016 29.15
1797.98/1798.91	c    88271   1435     9989   205830   20    19978    7944   4294   1974 44.70
1797.98/1798.91	c   132541   1435    10635   217194   20    21270    8739   4940   1772 74.78
1797.98/1798.91	c   198951   1435    12839   326686   25    25678    9613   7144   1599 124.40
1797.98/1798.91	c   298572   1435    10772   168758   15    21544   10575   5077   1555 192.00
1797.98/1798.91	c   448007   1435    13117   416839   31    26234   11633   7422   1178 380.11
1797.98/1798.91	c   672166   1435    13811   435851   31    27622   12797   8116    979 686.33
1797.98/1798.91	c  1008409   1435    18059   672704   37    36118   14077  12364    849 1186.71
1797.98/1798.91	c Resources Exceeded
1797.98/1798.91	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.98/1798.91	c   21  1380924 351463  4022048    19356   747751  13661    768 1798.00
1797.98/1798.91	s UNKNOWN
1797.98/1798.91	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-1884214-1245255953/watcher-1884214-1245255953 -o /tmp/evaluation-result-1884214-1245255953/solver-1884214-1245255953 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1884214-1245255953.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: 0.91 0.95 0.81 3/64 5451
/proc/meminfo: memFree=1849568/2055920 swapFree=4192812/4192956
[pid=5451] ppid=5449 vsize=11304 CPUtime=0
/proc/5451/stat : 5451 (bsolo) R 5449 5451 5374 0 -1 4194304 252 0 0 0 0 0 0 0 18 0 1 0 193195713 11575296 236 1992294400 134512640 137136520 4294956256 18446744073709551615 134517403 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5451/statm: 2826 236 176 640 0 2032 0

[startup+0.105734 s]
/proc/loadavg: 0.91 0.95 0.81 3/64 5451
/proc/meminfo: memFree=1849568/2055920 swapFree=4192812/4192956
[pid=5451] ppid=5449 vsize=13248 CPUtime=0.1
/proc/5451/stat : 5451 (bsolo) R 5449 5451 5374 0 -1 4194304 1045 0 0 0 10 0 0 0 18 0 1 0 193195713 13565952 879 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5451/statm: 3312 881 191 640 0 2668 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 13248

[startup+0.201749 s]
/proc/loadavg: 0.91 0.95 0.81 3/64 5451
/proc/meminfo: memFree=1849568/2055920 swapFree=4192812/4192956
[pid=5451] ppid=5449 vsize=13644 CPUtime=0.19
/proc/5451/stat : 5451 (bsolo) R 5449 5451 5374 0 -1 4194304 1137 0 0 0 19 0 0 0 18 0 1 0 193195713 13971456 971 1992294400 134512640 137136520 4294956256 18446744073709551615 134540276 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5451/statm: 3411 971 191 640 0 2767 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 13644

[startup+0.301765 s]
/proc/loadavg: 0.91 0.95 0.81 3/64 5451
/proc/meminfo: memFree=1849568/2055920 swapFree=4192812/4192956
[pid=5451] ppid=5449 vsize=13644 CPUtime=0.29
/proc/5451/stat : 5451 (bsolo) R 5449 5451 5374 0 -1 4194304 1139 0 0 0 29 0 0 0 19 0 1 0 193195713 13971456 973 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5451/statm: 3411 973 191 640 0 2767 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13644

[startup+0.701833 s]
/proc/loadavg: 0.91 0.95 0.81 3/64 5451
/proc/meminfo: memFree=1849568/2055920 swapFree=4192812/4192956
[pid=5451] ppid=5449 vsize=13644 CPUtime=0.69
/proc/5451/stat : 5451 (bsolo) R 5449 5451 5374 0 -1 4194304 1150 0 0 0 68 1 0 0 23 0 1 0 193195713 13971456 984 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5451/statm: 3411 984 197 640 0 2767 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13644

[startup+1.50197 s]
/proc/loadavg: 0.91 0.95 0.81 2/65 5452
/proc/meminfo: memFree=1846872/2055920 swapFree=4192812/4192956
[pid=5451] ppid=5449 vsize=13388 CPUtime=1.49
/proc/5451/stat : 5451 (bsolo) R 5449 5451 5374 0 -1 4194304 1265 0 0 0 147 2 0 0 25 0 1 0 193195713 13709312 935 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5451/statm: 3347 935 197 640 0 2703 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13388

[startup+3.10124 s]
/proc/loadavg: 0.91 0.95 0.81 2/65 5452
/proc/meminfo: memFree=1846168/2055920 swapFree=4192812/4192956
[pid=5451] ppid=5449 vsize=14140 CPUtime=3.09
/proc/5451/stat : 5451 (bsolo) R 5449 5451 5374 0 -1 4194304 1449 0 0 0 305 4 0 0 25 0 1 0 193195713 14479360 1119 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5451/statm: 3535 1119 197 640 0 2891 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14140

[startup+6.30178 s]
/proc/loadavg: 0.92 0.95 0.82 2/65 5452
/proc/meminfo: memFree=1845272/2055920 swapFree=4192812/4192956
[pid=5451] ppid=5449 vsize=14860 CPUtime=6.29
/proc/5451/stat : 5451 (bsolo) R 5449 5451 5374 0 -1 4194304 1635 0 0 0 623 6 0 0 25 0 1 0 193195713 15216640 1305 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5451/statm: 3715 1305 197 640 0 3071 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14860

[startup+12.7019 s]
/proc/loadavg: 0.93 0.95 0.82 2/65 5452
/proc/meminfo: memFree=1844512/2055920 swapFree=4192812/4192956
[pid=5451] ppid=5449 vsize=15236 CPUtime=12.68
/proc/5451/stat : 5451 (bsolo) R 5449 5451 5374 0 -1 4194304 1725 0 0 0 1259 9 0 0 25 0 1 0 193195713 15601664 1395 1992294400 134512640 137136520 4294956256 18446744073709551615 136498225 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5451/statm: 3809 1395 197 640 0 3165 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 15236

[startup+25.502 s]
/proc/loadavg: 0.94 0.96 0.82 2/65 5452
/proc/meminfo: memFree=1842784/2055920 swapFree=4192812/4192956
[pid=5451] ppid=5449 vsize=17068 CPUtime=25.47
/proc/5451/stat : 5451 (bsolo) R 5449 5451 5374 0 -1 4194304 2193 0 0 0 2532 15 0 0 25 0 1 0 193195713 17477632 1863 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5451/statm: 4267 1863 197 640 0 3623 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 17068

[startup+51.1014 s]
/proc/loadavg: 0.96 0.96 0.82 2/65 5452
/proc/meminfo: memFree=1842720/2055920 swapFree=4192812/4192956
[pid=5451] ppid=5449 vsize=17072 CPUtime=51.07
/proc/5451/stat : 5451 (bsolo) R 5449 5451 5374 0 -1 4194304 2194 0 0 0 5079 28 0 0 25 0 1 0 193195713 17481728 1864 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5451/statm: 4268 1864 197 640 0 3624 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 17072

[startup+102.302 s]
/proc/loadavg: 0.98 0.96 0.83 2/65 5452
/proc/meminfo: memFree=1841760/2055920 swapFree=4192812/4192956
[pid=5451] ppid=5449 vsize=18044 CPUtime=102.24
/proc/5451/stat : 5451 (bsolo) R 5449 5451 5374 0 -1 4194304 2416 0 0 0 10178 46 0 0 25 0 1 0 193195713 18477056 2086 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5451/statm: 4511 2086 197 640 0 3867 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 18044

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.83 2/65 5452
/proc/meminfo: memFree=1840672/2055920 swapFree=4192812/4192956
[pid=5451] ppid=5449 vsize=19032 CPUtime=162.21
/proc/5451/stat : 5451 (bsolo) R 5449 5451 5374 0 -1 4194304 2673 0 0 0 16158 63 0 0 25 0 1 0 193195713 19488768 2343 1992294400 134512640 137136520 4294956256 18446744073709551615 134543986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5451/statm: 4758 2343 197 640 0 4114 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 19032

[startup+222.306 s]
/proc/loadavg: 0.99 0.97 0.84 2/65 5452
/proc/meminfo: memFree=1839968/2055920 swapFree=4192812/4192956
[pid=5451] ppid=5449 vsize=19756 CPUtime=222.19
/proc/5451/stat : 5451 (bsolo) R 5449 5451 5374 0 -1 4194304 2846 0 0 0 22139 80 0 0 25 0 1 0 193195713 20230144 2516 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5451/statm: 4939 2516 197 640 0 4295 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 19756

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.84 2/65 5452
/proc/meminfo: memFree=1839072/2055920 swapFree=4192812/4192956
[pid=5451] ppid=5449 vsize=20608 CPUtime=282.16
/proc/5451/stat : 5451 (bsolo) R 5449 5451 5374 0 -1 4194304 3075 0 0 0 28122 94 0 0 25 0 1 0 193195713 21102592 2745 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5451/statm: 5152 2745 197 640 0 4508 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 20608

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.85 2/65 5452
/proc/meminfo: memFree=1839008/2055920 swapFree=4192812/4192956
[pid=5451] ppid=5449 vsize=20700 CPUtime=342.14
/proc/5451/stat : 5451 (bsolo) R 5449 5451 5374 0 -1 4194304 3085 0 0 0 34113 101 0 0 25 0 1 0 193195713 21196800 2755 1992294400 134512640 137136520 4294956256 18446744073709551615 136509119 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5451/statm: 5175 2755 197 640 0 4531 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 20700

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.86 2/65 5452
/proc/meminfo: memFree=1838816/2055920 swapFree=4192812/4192956
[pid=5451] ppid=5449 vsize=20820 CPUtime=402.1
/proc/5451/stat : 5451 (bsolo) R 5449 5451 5374 0 -1 4194304 3131 0 0 0 40096 114 0 0 25 0 1 0 193195713 21319680 2801 1992294400 134512640 137136520 4294956256 18446744073709551615 134544186 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5451/statm: 5205 2801 197 640 0 4561 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 20820

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.86 2/65 5452
/proc/meminfo: memFree=1838816/2055920 swapFree=4192812/4192956
[pid=5451] ppid=5449 vsize=20820 CPUtime=462.07
/proc/5451/stat : 5451 (bsolo) R 5449 5451 5374 0 -1 4194304 3131 0 0 0 46078 129 0 0 25 0 1 0 193195713 21319680 2801 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5451/statm: 5205 2801 197 640 0 4561 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 20820

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.87 2/65 5452
/proc/meminfo: memFree=1838304/2055920 swapFree=4192812/4192956
[pid=5451] ppid=5449 vsize=21276 CPUtime=522.04
/proc/5451/stat : 5451 (bsolo) R 5449 5451 5374 0 -1 4194304 3246 0 0 0 52068 136 0 0 25 0 1 0 193195713 21786624 2916 1992294400 134512640 137136520 4294956256 18446744073709551615 134543884 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5451/statm: 5319 2916 197 640 0 4675 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 21276

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.87 2/65 5452
/proc/meminfo: memFree=1838304/2055920 swapFree=4192812/4192956
[pid=5451] ppid=5449 vsize=21372 CPUtime=582.01
/proc/5451/stat : 5451 (bsolo) R 5449 5451 5374 0 -1 4194304 3251 0 0 0 58057 144 0 0 25 0 1 0 193195713 21884928 2921 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5451/statm: 5343 2921 197 640 0 4699 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 21372

[startup+642.301 s]
/proc/loadavg: 1.03 0.99 0.88 2/65 5452
/proc/meminfo: memFree=1837856/2055920 swapFree=4192812/4192956
[pid=5451] ppid=5449 vsize=21724 CPUtime=641.96
/proc/5451/stat : 5451 (bsolo) R 5449 5451 5374 0 -1 4194304 3342 0 0 0 64044 152 0 0 25 0 1 0 193195713 22245376 3012 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5451/statm: 5431 3012 197 640 0 4787 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 21724

[startup+702.301 s]

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

/proc/meminfo: memFree=1836064/2055920 swapFree=4192812/4192956
[pid=5451] ppid=5449 vsize=23304 CPUtime=1121.74
/proc/5451/stat : 5451 (bsolo) R 5449 5451 5374 0 -1 4194304 3743 0 0 0 111933 241 0 0 25 0 1 0 193195713 23863296 3413 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5451/statm: 5826 3413 197 640 0 5182 0
Current children cumulated CPU time (s) 1121.74
Current children cumulated vsize (KiB) 23304

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 5452
/proc/meminfo: memFree=1836064/2055920 swapFree=4192812/4192956
[pid=5451] ppid=5449 vsize=23304 CPUtime=1181.7
/proc/5451/stat : 5451 (bsolo) R 5449 5451 5374 0 -1 4194304 3743 0 0 0 117919 251 0 0 25 0 1 0 193195713 23863296 3413 1992294400 134512640 137136520 4294956256 18446744073709551615 134575572 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5451/statm: 5826 3413 197 640 0 5182 0
Current children cumulated CPU time (s) 1181.7
Current children cumulated vsize (KiB) 23304

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 5452
/proc/meminfo: memFree=1835872/2055920 swapFree=4192812/4192956
[pid=5451] ppid=5449 vsize=23304 CPUtime=1241.68
/proc/5451/stat : 5451 (bsolo) R 5449 5451 5374 0 -1 4194304 3744 0 0 0 123906 262 0 0 25 0 1 0 193195713 23863296 3414 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5451/statm: 5826 3414 197 640 0 5182 0
Current children cumulated CPU time (s) 1241.68
Current children cumulated vsize (KiB) 23304

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 5452
/proc/meminfo: memFree=1835296/2055920 swapFree=4192812/4192956
[pid=5451] ppid=5449 vsize=23912 CPUtime=1301.65
/proc/5451/stat : 5451 (bsolo) R 5449 5451 5374 0 -1 4194304 3889 0 0 0 129894 271 0 0 25 0 1 0 193195713 24485888 3559 1992294400 134512640 137136520 4294956256 18446744073709551615 134544122 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5451/statm: 5978 3559 197 640 0 5334 0
Current children cumulated CPU time (s) 1301.65
Current children cumulated vsize (KiB) 23912

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 5452
/proc/meminfo: memFree=1835296/2055920 swapFree=4192812/4192956
[pid=5451] ppid=5449 vsize=23912 CPUtime=1361.61
/proc/5451/stat : 5451 (bsolo) R 5449 5451 5374 0 -1 4194304 3889 0 0 0 135883 278 0 0 25 0 1 0 193195713 24485888 3559 1992294400 134512640 137136520 4294956256 18446744073709551615 135982505 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5451/statm: 5978 3559 197 640 0 5334 0
Current children cumulated CPU time (s) 1361.61
Current children cumulated vsize (KiB) 23912

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 5452
/proc/meminfo: memFree=1835296/2055920 swapFree=4192812/4192956
[pid=5451] ppid=5449 vsize=23912 CPUtime=1421.58
/proc/5451/stat : 5451 (bsolo) R 5449 5451 5374 0 -1 4194304 3889 0 0 0 141871 287 0 0 25 0 1 0 193195713 24485888 3559 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5451/statm: 5978 3559 197 640 0 5334 0
Current children cumulated CPU time (s) 1421.58
Current children cumulated vsize (KiB) 23912

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 5452
/proc/meminfo: memFree=1834848/2055920 swapFree=4192812/4192956
[pid=5451] ppid=5449 vsize=24372 CPUtime=1481.55
/proc/5451/stat : 5451 (bsolo) R 5449 5451 5374 0 -1 4194304 4004 0 0 0 147859 296 0 0 25 0 1 0 193195713 24956928 3674 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5451/statm: 6093 3674 197 640 0 5449 0
Current children cumulated CPU time (s) 1481.55
Current children cumulated vsize (KiB) 24372

[startup+1542.31 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 5452
/proc/meminfo: memFree=1834848/2055920 swapFree=4192812/4192956
[pid=5451] ppid=5449 vsize=24368 CPUtime=1541.51
/proc/5451/stat : 5451 (bsolo) R 5449 5451 5374 0 -1 4194304 4004 0 0 0 153844 307 0 0 25 0 1 0 193195713 24952832 3674 1992294400 134512640 137136520 4294956256 18446744073709551615 134598625 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5451/statm: 6092 3674 197 640 0 5448 0
Current children cumulated CPU time (s) 1541.51
Current children cumulated vsize (KiB) 24368

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 5454
/proc/meminfo: memFree=1834720/2055920 swapFree=4192812/4192956
[pid=5451] ppid=5449 vsize=24300 CPUtime=1601.48
/proc/5451/stat : 5451 (bsolo) R 5449 5451 5374 0 -1 4194304 4004 0 0 0 159828 320 0 0 25 0 1 0 193195713 24883200 3673 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5451/statm: 6075 3673 197 640 0 5431 0
Current children cumulated CPU time (s) 1601.48
Current children cumulated vsize (KiB) 24300

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 5454
/proc/meminfo: memFree=1834720/2055920 swapFree=4192812/4192956
[pid=5451] ppid=5449 vsize=24300 CPUtime=1661.45
/proc/5451/stat : 5451 (bsolo) R 5449 5451 5374 0 -1 4194304 4004 0 0 0 165815 330 0 0 25 0 1 0 193195713 24883200 3673 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5451/statm: 6075 3673 197 640 0 5431 0
Current children cumulated CPU time (s) 1661.45
Current children cumulated vsize (KiB) 24300

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 5454
/proc/meminfo: memFree=1834720/2055920 swapFree=4192812/4192956
[pid=5451] ppid=5449 vsize=24300 CPUtime=1721.41
/proc/5451/stat : 5451 (bsolo) R 5449 5451 5374 0 -1 4194304 4004 0 0 0 171804 337 0 0 25 0 1 0 193195713 24883200 3673 1992294400 134512640 137136520 4294956256 18446744073709551615 134605821 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5451/statm: 6075 3673 197 640 0 5431 0
Current children cumulated CPU time (s) 1721.41
Current children cumulated vsize (KiB) 24300

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 5454
/proc/meminfo: memFree=1834592/2055920 swapFree=4192812/4192956
[pid=5451] ppid=5449 vsize=24300 CPUtime=1781.39
/proc/5451/stat : 5451 (bsolo) R 5449 5451 5374 0 -1 4194304 4004 0 0 0 177790 349 0 0 25 0 1 0 193195713 24883200 3673 1992294400 134512640 137136520 4294956256 18446744073709551615 134571152 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5451/statm: 6075 3673 197 640 0 5431 0
Current children cumulated CPU time (s) 1781.39
Current children cumulated vsize (KiB) 24300

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

[startup+1792.01 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 5454
/proc/meminfo: memFree=1834592/2055920 swapFree=4192812/4192956
[pid=5451] ppid=5449 vsize=24300 CPUtime=1791.09
/proc/5451/stat : 5451 (bsolo) R 5449 5451 5374 0 -1 4194304 4004 0 0 0 178760 349 0 0 25 0 1 0 193195713 24883200 3673 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5451/statm: 6075 3673 197 640 0 5431 0
Current children cumulated CPU time (s) 1791.09
Current children cumulated vsize (KiB) 24300

[startup+1795.2 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 5454
/proc/meminfo: memFree=1834592/2055920 swapFree=4192812/4192956
[pid=5451] ppid=5449 vsize=24300 CPUtime=1794.29
/proc/5451/stat : 5451 (bsolo) R 5449 5451 5374 0 -1 4194304 4004 0 0 0 179079 350 0 0 25 0 1 0 193195713 24883200 3673 1992294400 134512640 137136520 4294956256 18446744073709551615 134544353 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5451/statm: 6075 3673 197 640 0 5431 0
Current children cumulated CPU time (s) 1794.29
Current children cumulated vsize (KiB) 24300

[startup+1796.8 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 5454
/proc/meminfo: memFree=1834592/2055920 swapFree=4192812/4192956
[pid=5451] ppid=5449 vsize=24300 CPUtime=1795.88
/proc/5451/stat : 5451 (bsolo) R 5449 5451 5374 0 -1 4194304 4004 0 0 0 179238 350 0 0 25 0 1 0 193195713 24883200 3673 1992294400 134512640 137136520 4294956256 18446744073709551615 135982506 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5451/statm: 6075 3673 197 640 0 5431 0
Current children cumulated CPU time (s) 1795.88
Current children cumulated vsize (KiB) 24300

[startup+1797.6 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 5454
/proc/meminfo: memFree=1834592/2055920 swapFree=4192812/4192956
[pid=5451] ppid=5449 vsize=24300 CPUtime=1796.68
/proc/5451/stat : 5451 (bsolo) R 5449 5451 5374 0 -1 4194304 4004 0 0 0 179318 350 0 0 25 0 1 0 193195713 24883200 3673 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5451/statm: 6075 3673 197 640 0 5431 0
Current children cumulated CPU time (s) 1796.68
Current children cumulated vsize (KiB) 24300

[startup+1798.4 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 5454
/proc/meminfo: memFree=1834592/2055920 swapFree=4192812/4192956
[pid=5451] ppid=5449 vsize=24300 CPUtime=1797.48
/proc/5451/stat : 5451 (bsolo) R 5449 5451 5374 0 -1 4194304 4004 0 0 0 179398 350 0 0 25 0 1 0 193195713 24883200 3673 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5451/statm: 6075 3673 197 640 0 5431 0
Current children cumulated CPU time (s) 1797.48
Current children cumulated vsize (KiB) 24300

[startup+1798.8 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 5454
/proc/meminfo: memFree=1834592/2055920 swapFree=4192812/4192956
[pid=5451] ppid=5449 vsize=24300 CPUtime=1797.88
/proc/5451/stat : 5451 (bsolo) R 5449 5451 5374 0 -1 4194304 4004 0 0 0 179438 350 0 0 25 0 1 0 193195713 24883200 3673 1992294400 134512640 137136520 4294956256 18446744073709551615 134544434 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5451/statm: 6075 3673 197 640 0 5431 0
Current children cumulated CPU time (s) 1797.88
Current children cumulated vsize (KiB) 24300

[startup+1798.9 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 5454
/proc/meminfo: memFree=1834592/2055920 swapFree=4192812/4192956
[pid=5451] ppid=5449 vsize=24300 CPUtime=1797.98
/proc/5451/stat : 5451 (bsolo) R 5449 5451 5374 0 -1 4194304 4004 0 0 0 179448 350 0 0 25 0 1 0 193195713 24883200 3673 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5451/statm: 6075 3673 197 640 0 5431 0
Current children cumulated CPU time (s) 1797.98
Current children cumulated vsize (KiB) 24300

Child status: 0
Real time (s): 1798.91
CPU time (s): 1798
CPU user time (s): 1794.5
CPU system time (s): 3.50747
CPU usage (%): 99.9494
Max. virtual memory (cumulated for all children) (KiB): 24432

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.5
system time used= 3.50747
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4005
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= 6573

runsolver used 1.83672 second user time and 4.71128 second system time

The end

Launcher Data 

Begin job on node15 at 2009-06-17 18:25:53
IDJOB=1884214
IDBENCH=71934
IDSOLVER=701
FILE ID=node15/1884214-1245255953
PBS_JOBID= 9372438
Free space on /tmp= 66304 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT07/crafted/Difficult/contest05/QG/QG6-gensys-icl009.sat05-2721.reshuffled-07.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1884214-1245255953/watcher-1884214-1245255953 -o /tmp/evaluation-result-1884214-1245255953/solver-1884214-1245255953 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1884214-1245255953.opb

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

MD5SUM BENCH= 5630d434384d74bf5ca3e33b14951b13
RANDOM SEED=413794116

node15.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		: 3000.261
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		: 3000.261
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:       1850048 kB
Buffers:         33040 kB
Cached:         100988 kB
SwapCached:          0 kB
Active:          47436 kB
Inactive:       100008 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1850048 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4536 kB
Writeback:           0 kB
Mapped:          23228 kB
Slab:            44376 kB
Committed_AS:   204396 kB
PageTables:       1460 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-1884214-1245255953.opb

Free space on /tmp at the end= 66300 MiB
End job on node15 at 2009-06-17 18:55:52