Trace number 1879816

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 NameAnswerobjCPU timeWall clock time
bsolo 3.1 pb? 1798 1798.67

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-par32-3.opb
MD5SUM473e2cd0e31e48ba0932d7bd34857dd0
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables6352
Total number of constraints13473
Number of constraints which are clauses13473
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 constraint3
Number of terms in the objective function 6352
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 6352
Number of bits of the sum of numbers in the objective function 13
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 6352
Number of bits of the biggest sum of numbers13
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-1879816-1245153885.opb
0.00/0.00	c File size is 454704 bytes.
0.02/0.06	c Highest Coefficient sum: 6352
0.02/0.06	c Parsing was ok!!
0.02/0.06	c Total parsing time: 0.061 s
0.02/0.06	c Var: 6352 Constr: 13473 13473/0/0 Lit: 33933 Watch. Lit: 26805
0.02/0.06	c Obj. Vars: 6352 (100 % of total variables)
0.09/0.15	c Pre-processing Time: 0.152 s
0.09/0.15	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.15	c        0   1951     5792    16378    2    11584    1930      0      0 0.15
0.09/0.15	c Switching off lower bounding mode.
1797.93/1798.66	c      100   1951     5992    22344    3    11984    2124    200    342 0.29
1797.93/1798.66	c      250   1951     6292    31832    5    12584    2337    500    561 0.45
1797.93/1798.66	c      475   1951     6742    45658    6    13484    2571    950    671 0.71
1797.93/1798.66	c      814   1951     7420    60964    8    14840    2829   1628    818 0.99
1797.93/1798.66	c     1322   1951     8436   103624   12    16872    3112   2644    610 2.17
1797.93/1798.66	c     2085   1951     9962   165718   16    19924    3424   4170    514 4.05
1797.93/1798.66	c     3231   1951    12254   253070   20    24508    3767   6462    446 7.24
1797.93/1798.66	c     4952   1951     9308   144096   15    18616    4144   3516    411 12.03
1797.93/1798.66	c     7536   1951     7900    76972    9    15800    4559   2108    401 18.75
1797.93/1798.66	c    11415   1951     8846   114276   12    17692    5015   3054    409 27.87
1797.93/1798.66	c    17238   1951    13391   299314   22    26782    5517   7599    443 38.83
1797.93/1798.66	c    25978   1951     8865   127710   14    17730    6069   3073    464 55.98
1797.93/1798.66	c    39088   1951    12445   307343   24    24890    6676   6653    474 82.41
1797.93/1798.66	c    58758   1951    12655   289637   22    25310    7344   6863    471 124.67
1797.93/1798.66	c    88268   1951    14894   395041   26    29788    8079   9102    463 190.64
1797.93/1798.66	c   132539   1951     9922   157066   15    19844    8887   4130    454 291.76
1797.93/1798.66	c   198949   1951    18374   648180   35    36748    9776  12582    440 451.37
1797.93/1798.66	c   298569   1951    12783   324182   25    25566   10754   6991    414 720.73
1797.93/1798.66	c   448005   1951    18439   641094   34    36878   11830  12647    399 1121.27
1797.93/1798.66	c   672163   1951    13870   383517   27    27740   13014   8078    376 1783.13
1797.93/1798.66	c Resources Exceeded
1797.93/1798.66	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.93/1798.66	c   20   676903  46219   733538    23350   916385  17558    376 1798.00
1797.93/1798.66	s UNKNOWN
1797.93/1798.66	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-1879816-1245153885/watcher-1879816-1245153885 -o /tmp/evaluation-result-1879816-1245153885/solver-1879816-1245153885 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1879816-1245153885.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: 0.92 0.98 0.99 3/64 773
/proc/meminfo: memFree=1895712/2055920 swapFree=4192812/4192956
[pid=773] ppid=771 vsize=19120 CPUtime=0
/proc/773/stat : 773 (bsolo) R 771 773 444 0 -1 4194304 272 0 0 0 0 0 0 0 18 0 1 0 182988945 19578880 256 1992294400 134512640 137136520 4294956256 18446744073709551615 134531237 0 0 4096 16384 0 0 0 17 0 0 0
/proc/773/statm: 4780 258 173 640 0 4024 0

[startup+0.0216319 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 773
/proc/meminfo: memFree=1895712/2055920 swapFree=4192812/4192956
[pid=773] ppid=771 vsize=11796 CPUtime=0.02
/proc/773/stat : 773 (bsolo) R 771 773 444 0 -1 4194304 455 0 0 0 2 0 0 0 18 0 1 0 182988945 12079104 439 1992294400 134512640 137136520 4294956256 18446744073709551615 134517511 0 0 4096 16384 0 0 0 17 0 0 0
/proc/773/statm: 2949 439 204 640 0 2193 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 11796

[startup+0.101645 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 773
/proc/meminfo: memFree=1895712/2055920 swapFree=4192812/4192956
[pid=773] ppid=771 vsize=13636 CPUtime=0.09
/proc/773/stat : 773 (bsolo) R 771 773 444 0 -1 4194304 1113 0 0 0 9 0 0 0 18 0 1 0 182988945 13963264 985 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/773/statm: 3409 985 188 640 0 2765 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13636

[startup+0.301679 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 773
/proc/meminfo: memFree=1895712/2055920 swapFree=4192812/4192956
[pid=773] ppid=771 vsize=13752 CPUtime=0.29
/proc/773/stat : 773 (bsolo) R 771 773 444 0 -1 4194304 1171 0 0 0 28 1 0 0 19 0 1 0 182988945 14082048 1026 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/773/statm: 3438 1026 197 640 0 2794 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13752

[startup+0.701745 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 773
/proc/meminfo: memFree=1895712/2055920 swapFree=4192812/4192956
[pid=773] ppid=771 vsize=13752 CPUtime=0.69
/proc/773/stat : 773 (bsolo) R 771 773 444 0 -1 4194304 1171 0 0 0 68 1 0 0 23 0 1 0 182988945 14082048 1026 1992294400 134512640 137136520 4294956256 18446744073709551615 134605433 0 0 4096 16384 0 0 0 17 0 0 0
/proc/773/statm: 3438 1026 197 640 0 2794 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13752

[startup+1.50188 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 774
/proc/meminfo: memFree=1892312/2055920 swapFree=4192812/4192956
[pid=773] ppid=771 vsize=13752 CPUtime=1.49
/proc/773/stat : 773 (bsolo) R 771 773 444 0 -1 4194304 1171 0 0 0 148 1 0 0 25 0 1 0 182988945 14082048 1026 1992294400 134512640 137136520 4294956256 18446744073709551615 134605680 0 0 4096 16384 0 0 0 17 0 0 0
/proc/773/statm: 3438 1026 197 640 0 2794 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13752

[startup+3.10115 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 774
/proc/meminfo: memFree=1891992/2055920 swapFree=4192812/4192956
[pid=773] ppid=771 vsize=14664 CPUtime=3.09
/proc/773/stat : 773 (bsolo) R 771 773 444 0 -1 4194304 1380 0 0 0 308 1 0 0 25 0 1 0 182988945 15015936 1235 1992294400 134512640 137136520 4294956256 18446744073709551615 136498305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/773/statm: 3666 1235 197 640 0 3022 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14664

[startup+6.30169 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 774
/proc/meminfo: memFree=1890072/2055920 swapFree=4192812/4192956
[pid=773] ppid=771 vsize=16100 CPUtime=6.29
/proc/773/stat : 773 (bsolo) R 771 773 444 0 -1 4194304 1751 0 0 0 627 2 0 0 25 0 1 0 182988945 16486400 1606 1992294400 134512640 137136520 4294956256 18446744073709551615 134573545 0 0 4096 16384 0 0 0 17 0 0 0
/proc/773/statm: 4025 1606 197 640 0 3381 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16100

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 774
/proc/meminfo: memFree=1888280/2055920 swapFree=4192812/4192956
[pid=773] ppid=771 vsize=17520 CPUtime=12.68
/proc/773/stat : 773 (bsolo) R 771 773 444 0 -1 4194304 2106 0 0 0 1266 2 0 0 25 0 1 0 182988945 17940480 1961 1992294400 134512640 137136520 4294956256 18446744073709551615 134573675 0 0 4096 16384 0 0 0 17 0 0 0
/proc/773/statm: 4380 1961 197 640 0 3736 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 17520

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 774
/proc/meminfo: memFree=1888024/2055920 swapFree=4192812/4192956
[pid=773] ppid=771 vsize=17832 CPUtime=25.48
/proc/773/stat : 773 (bsolo) R 771 773 444 0 -1 4194304 2172 0 0 0 2545 3 0 0 25 0 1 0 182988945 18259968 2027 1992294400 134512640 137136520 4294956256 18446744073709551615 136518911 0 0 4096 16384 0 0 0 17 0 0 0
/proc/773/statm: 4458 2027 197 640 0 3814 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17832

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 774
/proc/meminfo: memFree=1886488/2055920 swapFree=4192812/4192956
[pid=773] ppid=771 vsize=19484 CPUtime=51.07
/proc/773/stat : 773 (bsolo) R 771 773 444 0 -1 4194304 2584 0 0 0 5101 6 0 0 25 0 1 0 182988945 19951616 2439 1992294400 134512640 137136520 4294956256 18446744073709551615 134544125 0 0 4096 16384 0 0 0 17 0 0 0
/proc/773/statm: 4871 2439 197 640 0 4227 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 19484

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 774
/proc/meminfo: memFree=1885208/2055920 swapFree=4192812/4192956
[pid=773] ppid=771 vsize=20728 CPUtime=102.26
/proc/773/stat : 773 (bsolo) R 771 773 444 0 -1 4194304 2896 0 0 0 10215 11 0 0 25 0 1 0 182988945 21225472 2751 1992294400 134512640 137136520 4294956256 18446744073709551615 134605495 0 0 4096 16384 0 0 0 17 0 0 0
/proc/773/statm: 5182 2751 197 640 0 4538 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 20728

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 774
/proc/meminfo: memFree=1885144/2055920 swapFree=4192812/4192956
[pid=773] ppid=771 vsize=20628 CPUtime=162.23
/proc/773/stat : 773 (bsolo) R 771 773 444 0 -1 4194304 2897 0 0 0 16206 17 0 0 25 0 1 0 182988945 21123072 2745 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/773/statm: 5157 2745 197 640 0 4513 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 20628

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 774
/proc/meminfo: memFree=1884760/2055920 swapFree=4192812/4192956
[pid=773] ppid=771 vsize=21032 CPUtime=222.22
/proc/773/stat : 773 (bsolo) R 771 773 444 0 -1 4194304 2985 0 0 0 22200 22 0 0 25 0 1 0 182988945 21536768 2833 1992294400 134512640 137136520 4294956256 18446744073709551615 134544726 0 0 4096 16384 0 0 0 17 0 0 0
/proc/773/statm: 5258 2833 197 640 0 4614 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 21032

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 774
/proc/meminfo: memFree=1884120/2055920 swapFree=4192812/4192956
[pid=773] ppid=771 vsize=21744 CPUtime=282.19
/proc/773/stat : 773 (bsolo) R 771 773 444 0 -1 4194304 3157 0 0 0 28192 27 0 0 25 0 1 0 182988945 22265856 3005 1992294400 134512640 137136520 4294956256 18446744073709551615 134543796 0 0 4096 16384 0 0 0 17 0 0 0
/proc/773/statm: 5436 3005 197 640 0 4792 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 21744

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 774
/proc/meminfo: memFree=1883352/2055920 swapFree=4192812/4192956
[pid=773] ppid=771 vsize=22552 CPUtime=342.17
/proc/773/stat : 773 (bsolo) R 771 773 444 0 -1 4194304 3359 0 0 0 34185 32 0 0 25 0 1 0 182988945 23093248 3207 1992294400 134512640 137136520 4294956256 18446744073709551615 136295558 0 0 4096 16384 0 0 0 17 0 0 0
/proc/773/statm: 5638 3207 197 640 0 4994 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 22552

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 774
/proc/meminfo: memFree=1883288/2055920 swapFree=4192812/4192956
[pid=773] ppid=771 vsize=22476 CPUtime=402.15
/proc/773/stat : 773 (bsolo) R 771 773 444 0 -1 4194304 3359 0 0 0 40178 37 0 0 25 0 1 0 182988945 23015424 3207 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/773/statm: 5619 3207 197 640 0 4975 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 22476

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 774
/proc/meminfo: memFree=1882328/2055920 swapFree=4192812/4192956
[pid=773] ppid=771 vsize=23528 CPUtime=462.13
/proc/773/stat : 773 (bsolo) R 771 773 444 0 -1 4194304 3605 0 0 0 46171 42 0 0 25 0 1 0 182988945 24092672 3452 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/773/statm: 5882 3452 197 640 0 5238 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 23528

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 774
/proc/meminfo: memFree=1882264/2055920 swapFree=4192812/4192956
[pid=773] ppid=771 vsize=23472 CPUtime=522.1
/proc/773/stat : 773 (bsolo) R 771 773 444 0 -1 4194304 3605 0 0 0 52162 48 0 0 25 0 1 0 182988945 24035328 3452 1992294400 134512640 137136520 4294956256 18446744073709551615 134544112 0 0 4096 16384 0 0 0 17 0 0 0
/proc/773/statm: 5868 3452 197 640 0 5224 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 23472

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 774
/proc/meminfo: memFree=1882072/2055920 swapFree=4192812/4192956
[pid=773] ppid=771 vsize=23656 CPUtime=582.08
/proc/773/stat : 773 (bsolo) R 771 773 444 0 -1 4194304 3651 0 0 0 58156 52 0 0 25 0 1 0 182988945 24223744 3497 1992294400 134512640 137136520 4294956256 18446744073709551615 134573649 0 0 4096 16384 0 0 0 17 0 0 0
/proc/773/statm: 5914 3497 197 640 0 5270 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 23656

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 774
/proc/meminfo: memFree=1881816/2055920 swapFree=4192812/4192956
[pid=773] ppid=771 vsize=23868 CPUtime=642.06
/proc/773/stat : 773 (bsolo) R 771 773 444 0 -1 4194304 3704 0 0 0 64150 56 0 0 25 0 1 0 182988945 24440832 3550 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/773/statm: 5967 3550 197 640 0 5323 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 23868

[startup+702.302 s]

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

/proc/meminfo: memFree=1880408/2055920 swapFree=4192812/4192956
[pid=773] ppid=771 vsize=24900 CPUtime=1121.88
/proc/773/stat : 773 (bsolo) R 771 773 444 0 -1 4194304 3965 0 0 0 112096 92 0 0 25 0 1 0 182988945 25497600 3811 1992294400 134512640 137136520 4294956256 18446744073709551615 136509145 0 0 4096 16384 0 0 0 17 0 0 0
/proc/773/statm: 6225 3811 197 640 0 5581 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 24900

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 774
/proc/meminfo: memFree=1880024/2055920 swapFree=4192812/4192956
[pid=773] ppid=771 vsize=25412 CPUtime=1181.86
/proc/773/stat : 773 (bsolo) R 771 773 444 0 -1 4194304 4080 0 0 0 118089 97 0 0 25 0 1 0 182988945 26021888 3926 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/773/statm: 6353 3926 197 640 0 5709 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 25412

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 774
/proc/meminfo: memFree=1879448/2055920 swapFree=4192812/4192956
[pid=773] ppid=771 vsize=25796 CPUtime=1241.83
/proc/773/stat : 773 (bsolo) R 771 773 444 0 -1 4194304 4188 0 0 0 124082 101 0 0 25 0 1 0 182988945 26415104 4034 1992294400 134512640 137136520 4294956256 18446744073709551615 134543760 0 0 4096 16384 0 0 0 17 0 0 0
/proc/773/statm: 6449 4034 197 640 0 5805 0
Current children cumulated CPU time (s) 1241.83
Current children cumulated vsize (KiB) 25796

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 774
/proc/meminfo: memFree=1879064/2055920 swapFree=4192812/4192956
[pid=773] ppid=771 vsize=26176 CPUtime=1301.82
/proc/773/stat : 773 (bsolo) R 771 773 444 0 -1 4194304 4278 0 0 0 130075 107 0 0 25 0 1 0 182988945 26804224 4124 1992294400 134512640 137136520 4294956256 18446744073709551615 134616556 0 0 4096 16384 0 0 0 17 0 0 0
/proc/773/statm: 6544 4124 197 640 0 5900 0
Current children cumulated CPU time (s) 1301.82
Current children cumulated vsize (KiB) 26176

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 774
/proc/meminfo: memFree=1879064/2055920 swapFree=4192812/4192956
[pid=773] ppid=771 vsize=26132 CPUtime=1361.8
/proc/773/stat : 773 (bsolo) R 771 773 444 0 -1 4194304 4278 0 0 0 136068 112 0 0 25 0 1 0 182988945 26759168 4121 1992294400 134512640 137136520 4294956256 18446744073709551615 134605529 0 0 4096 16384 0 0 0 17 0 0 0
/proc/773/statm: 6533 4121 197 640 0 5889 0
Current children cumulated CPU time (s) 1361.8
Current children cumulated vsize (KiB) 26132

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 774
/proc/meminfo: memFree=1879064/2055920 swapFree=4192812/4192956
[pid=773] ppid=771 vsize=26068 CPUtime=1421.78
/proc/773/stat : 773 (bsolo) R 771 773 444 0 -1 4194304 4278 0 0 0 142061 117 0 0 25 0 1 0 182988945 26693632 4105 1992294400 134512640 137136520 4294956256 18446744073709551615 134573633 0 0 4096 16384 0 0 0 17 0 0 0
/proc/773/statm: 6517 4105 197 640 0 5873 0
Current children cumulated CPU time (s) 1421.78
Current children cumulated vsize (KiB) 26068

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 774
/proc/meminfo: memFree=1879000/2055920 swapFree=4192812/4192956
[pid=773] ppid=771 vsize=26060 CPUtime=1481.74
/proc/773/stat : 773 (bsolo) R 771 773 444 0 -1 4194304 4278 0 0 0 148054 120 0 0 25 0 1 0 182988945 26685440 4103 1992294400 134512640 137136520 4294956256 18446744073709551615 134616680 0 0 4096 16384 0 0 0 17 0 0 0
/proc/773/statm: 6515 4103 197 640 0 5871 0
Current children cumulated CPU time (s) 1481.74
Current children cumulated vsize (KiB) 26060

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 774
/proc/meminfo: memFree=1878936/2055920 swapFree=4192812/4192956
[pid=773] ppid=771 vsize=26048 CPUtime=1541.73
/proc/773/stat : 773 (bsolo) R 771 773 444 0 -1 4194304 4278 0 0 0 154048 125 0 0 25 0 1 0 182988945 26673152 4100 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/773/statm: 6512 4100 197 640 0 5868 0
Current children cumulated CPU time (s) 1541.73
Current children cumulated vsize (KiB) 26048

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 774
/proc/meminfo: memFree=1877208/2055920 swapFree=4192812/4192956
[pid=773] ppid=771 vsize=27936 CPUtime=1601.71
/proc/773/stat : 773 (bsolo) R 771 773 444 0 -1 4194304 4751 0 0 0 160042 129 0 0 25 0 1 0 182988945 28606464 4572 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/773/statm: 6984 4572 197 640 0 6340 0
Current children cumulated CPU time (s) 1601.71
Current children cumulated vsize (KiB) 27936

[startup+1662.3 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 774
/proc/meminfo: memFree=1877144/2055920 swapFree=4192812/4192956
[pid=773] ppid=771 vsize=27932 CPUtime=1661.68
/proc/773/stat : 773 (bsolo) R 771 773 444 0 -1 4194304 4751 0 0 0 166035 133 0 0 25 0 1 0 182988945 28602368 4571 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/773/statm: 6983 4571 197 640 0 6339 0
Current children cumulated CPU time (s) 1661.68
Current children cumulated vsize (KiB) 27932

[startup+1722.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 774
/proc/meminfo: memFree=1877080/2055920 swapFree=4192812/4192956
[pid=773] ppid=771 vsize=27916 CPUtime=1721.66
/proc/773/stat : 773 (bsolo) R 771 773 444 0 -1 4194304 4751 0 0 0 172028 138 0 0 25 0 1 0 182988945 28585984 4567 1992294400 134512640 137136520 4294956256 18446744073709551615 136502204 0 0 4096 16384 0 0 0 17 0 0 0
/proc/773/statm: 6979 4567 197 640 0 6335 0
Current children cumulated CPU time (s) 1721.66
Current children cumulated vsize (KiB) 27916

[startup+1782.3 s]
/proc/loadavg: 1.20 1.07 1.02 2/65 774
/proc/meminfo: memFree=1876888/2055920 swapFree=4192812/4192956
[pid=773] ppid=771 vsize=27912 CPUtime=1781.63
/proc/773/stat : 773 (bsolo) R 771 773 444 0 -1 4194304 4751 0 0 0 178020 143 0 0 25 0 1 0 182988945 28581888 4566 1992294400 134512640 137136520 4294956256 18446744073709551615 134572328 0 0 4096 16384 0 0 0 17 0 0 0
/proc/773/statm: 6978 4566 197 640 0 6334 0
Current children cumulated CPU time (s) 1781.63
Current children cumulated vsize (KiB) 27912

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

[startup+1791.91 s]
/proc/loadavg: 1.25 1.08 1.02 2/65 774
/proc/meminfo: memFree=1876888/2055920 swapFree=4192812/4192956
[pid=773] ppid=771 vsize=27912 CPUtime=1791.24
/proc/773/stat : 773 (bsolo) R 771 773 444 0 -1 4194304 4751 0 0 0 178980 144 0 0 25 0 1 0 182988945 28581888 4566 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/773/statm: 6978 4566 197 640 0 6334 0
Current children cumulated CPU time (s) 1791.24
Current children cumulated vsize (KiB) 27912

[startup+1795.1 s]
/proc/loadavg: 1.23 1.08 1.02 2/65 774
/proc/meminfo: memFree=1876888/2055920 swapFree=4192812/4192956
[pid=773] ppid=771 vsize=27912 CPUtime=1794.44
/proc/773/stat : 773 (bsolo) R 771 773 444 0 -1 4194304 4751 0 0 0 179300 144 0 0 25 0 1 0 182988945 28581888 4566 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/773/statm: 6978 4566 197 640 0 6334 0
Current children cumulated CPU time (s) 1794.44
Current children cumulated vsize (KiB) 27912

[startup+1796.7 s]
/proc/loadavg: 1.23 1.08 1.02 2/65 774
/proc/meminfo: memFree=1876888/2055920 swapFree=4192812/4192956
[pid=773] ppid=771 vsize=27912 CPUtime=1796.03
/proc/773/stat : 773 (bsolo) R 771 773 444 0 -1 4194304 4751 0 0 0 179459 144 0 0 25 0 1 0 182988945 28581888 4566 1992294400 134512640 137136520 4294956256 18446744073709551615 134543760 0 0 4096 16384 0 0 0 17 0 0 0
/proc/773/statm: 6978 4566 197 640 0 6334 0
Current children cumulated CPU time (s) 1796.03
Current children cumulated vsize (KiB) 27912

[startup+1797.5 s]
/proc/loadavg: 1.23 1.08 1.02 2/65 774
/proc/meminfo: memFree=1876888/2055920 swapFree=4192812/4192956
[pid=773] ppid=771 vsize=27916 CPUtime=1796.83
/proc/773/stat : 773 (bsolo) R 771 773 444 0 -1 4194304 4752 0 0 0 179539 144 0 0 25 0 1 0 182988945 28585984 4567 1992294400 134512640 137136520 4294956256 18446744073709551615 134573384 0 0 4096 16384 0 0 0 17 0 0 0
/proc/773/statm: 6979 4567 197 640 0 6335 0
Current children cumulated CPU time (s) 1796.83
Current children cumulated vsize (KiB) 27916

[startup+1798.3 s]
/proc/loadavg: 1.23 1.08 1.02 2/65 774
/proc/meminfo: memFree=1876888/2055920 swapFree=4192812/4192956
[pid=773] ppid=771 vsize=27916 CPUtime=1797.63
/proc/773/stat : 773 (bsolo) R 771 773 444 0 -1 4194304 4752 0 0 0 179619 144 0 0 25 0 1 0 182988945 28585984 4567 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/773/statm: 6979 4567 197 640 0 6335 0
Current children cumulated CPU time (s) 1797.63
Current children cumulated vsize (KiB) 27916

[startup+1798.51 s]
/proc/loadavg: 1.23 1.08 1.02 2/65 774
/proc/meminfo: memFree=1876888/2055920 swapFree=4192812/4192956
[pid=773] ppid=771 vsize=27916 CPUtime=1797.83
/proc/773/stat : 773 (bsolo) R 771 773 444 0 -1 4194304 4752 0 0 0 179639 144 0 0 25 0 1 0 182988945 28585984 4567 1992294400 134512640 137136520 4294956256 18446744073709551615 134544122 0 0 4096 16384 0 0 0 17 0 0 0
/proc/773/statm: 6979 4567 197 640 0 6335 0
Current children cumulated CPU time (s) 1797.83
Current children cumulated vsize (KiB) 27916

[startup+1798.6 s]
/proc/loadavg: 1.23 1.08 1.02 2/65 774
/proc/meminfo: memFree=1876888/2055920 swapFree=4192812/4192956
[pid=773] ppid=771 vsize=27916 CPUtime=1797.93
/proc/773/stat : 773 (bsolo) R 771 773 444 0 -1 4194304 4752 0 0 0 179649 144 0 0 25 0 1 0 182988945 28585984 4567 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/773/statm: 6979 4567 197 640 0 6335 0
Current children cumulated CPU time (s) 1797.93
Current children cumulated vsize (KiB) 27916

Child status: 0
Real time (s): 1798.67
CPU time (s): 1798
CPU user time (s): 1796.55
CPU system time (s): 1.45178
CPU usage (%): 99.9632
Max. virtual memory (cumulated for all children) (KiB): 28004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.55
system time used= 1.45178
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4753
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= 4586

runsolver used 1.40279 second user time and 5.14522 second system time

The end

Launcher Data 

Begin job on node15 at 2009-06-16 14:04:45
IDJOB=1879816
IDBENCH=2109
IDSOLVER=701
FILE ID=node15/1879816-1245153885
PBS_JOBID= 9363738
Free space on /tmp= 66304 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-par32-3.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1879816-1245153885/watcher-1879816-1245153885 -o /tmp/evaluation-result-1879816-1245153885/solver-1879816-1245153885 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1879816-1245153885.opb

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

MD5SUM BENCH= 473e2cd0e31e48ba0932d7bd34857dd0
RANDOM SEED=505303013

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:       1896136 kB
Buffers:         21824 kB
Cached:          67052 kB
SwapCached:          0 kB
Active:          64600 kB
Inactive:        37732 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1896136 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4388 kB
Writeback:           0 kB
Mapped:          23248 kB
Slab:            43360 kB
Committed_AS:   181692 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-1879816-1245153885.opb

Free space on /tmp at the end= 66300 MiB
End job on node15 at 2009-06-16 14:34:44