Trace number 1879828

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? 1798.01 1798.71

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-par32-1.opb
MD5SUM5a9e4c8983ff8fc3ce01109a5c224dd2
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 constraints13453
Number of constraints which are clauses13453
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-1879828-1245161728.opb
0.00/0.00	c File size is 453911 bytes.
0.03/0.06	c Highest Coefficient sum: 6352
0.03/0.06	c Parsing was ok!!
0.03/0.06	c Total parsing time: 0.065 s
0.03/0.07	c Var: 6352 Constr: 13453 13453/0/0 Lit: 33853 Watch. Lit: 26765
0.03/0.07	c Obj. Vars: 6352 (100 % of total variables)
0.09/0.16	c Pre-processing Time: 0.161 s
0.09/0.16	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.16	c        0   1908     5719    16192    2    11438    1906      0      0 0.16
0.09/0.16	c Switching off lower bounding mode.
1797.99/1798.70	c      101   1908     5921    21820    3    11842    2097    202    318 0.32
1797.99/1798.70	c      251   1908     6221    33820    5    12442    2307    502    400 0.63
1797.99/1798.70	c      476   1908     6671    52954    7    13342    2538    952    414 1.15
1797.99/1798.70	c      815   1908     7349    74096   10    14698    2792   1630    493 1.65
1797.99/1798.70	c     1324   1908     8367   102078   12    16734    3072   2648    569 2.33
1797.99/1798.70	c     2088   1908     9895   153786   15    19790    3380   4176    625 3.34
1797.99/1798.70	c     3234   1908    12187   235638   19    24374    3719   6468    620 5.22
1797.99/1798.70	c     4955   1908     9235   153569   16    18470    4091   3516    537 9.21
1797.99/1798.70	c     7540   1908     7841    79573   10    15682    4501   2122    493 15.29
1797.99/1798.70	c    11419   1908     8814   118495   13    17628    4952   3095    526 21.71
1797.99/1798.70	c    17241   1908    13425   327497   24    26850    5448   7706    516 33.36
1797.99/1798.70	c    25979   1908     9159   125799   13    18318    5993   3440    484 53.59
1797.99/1798.70	c    39090   1908    13026   247646   19    26052    6593   7307    469 83.28
1797.99/1798.70	c    58760   1908    13559   259546   19    27118    7253   7840    489 119.96
1797.99/1798.70	c    88270   1908    16215   385891   23    32430    7979  10496    483 182.51
1797.99/1798.70	c   132540   1908    12024   267301   22    24048    8777   6305    471 281.15
1797.99/1798.70	c   198950   1908    12161   294814   24    24322    9655   6442    452 439.51
1797.99/1798.70	c   298571   1908    17829   644257   36    35658   10621  12110    418 713.78
1797.99/1798.70	c   448006   1908    17270   654091   37    34540   11684  11551    395 1133.89
1797.99/1798.70	c   672169   1908    19062   710054   37    38124   12853  13343    376 1787.19
1797.99/1798.70	c Resources Exceeded
1797.99/1798.70	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.99/1798.70	c   20   676212  73549   776733    16413   576065  10694    376 1798.00
1797.99/1798.70	s UNKNOWN
1797.99/1798.70	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-1879828-1245161728/watcher-1879828-1245161728 -o /tmp/evaluation-result-1879828-1245161728/solver-1879828-1245161728 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1879828-1245161728.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: 1.00 1.00 1.00 3/64 2184
/proc/meminfo: memFree=1855400/2055920 swapFree=4192812/4192956
[pid=2184] ppid=2182 vsize=18972 CPUtime=0
/proc/2184/stat : 2184 (bsolo) R 2182 2184 2070 0 -1 4194304 261 0 0 0 0 0 0 0 18 0 1 0 183773492 19427328 245 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2184/statm: 4743 245 172 640 0 3988 0

[startup+0.0338321 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2184
/proc/meminfo: memFree=1855400/2055920 swapFree=4192812/4192956
[pid=2184] ppid=2182 vsize=12068 CPUtime=0.03
/proc/2184/stat : 2184 (bsolo) R 2182 2184 2070 0 -1 4194304 539 0 0 0 3 0 0 0 18 0 1 0 183773492 12357632 523 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2184/statm: 3017 523 222 640 0 2262 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 12068

[startup+0.101846 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2184
/proc/meminfo: memFree=1855400/2055920 swapFree=4192812/4192956
[pid=2184] ppid=2182 vsize=13684 CPUtime=0.09
/proc/2184/stat : 2184 (bsolo) R 2182 2184 2070 0 -1 4194304 1111 0 0 0 9 0 0 0 18 0 1 0 183773492 14012416 984 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2184/statm: 3421 984 188 640 0 2777 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13684

[startup+0.301887 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2184
/proc/meminfo: memFree=1855400/2055920 swapFree=4192812/4192956
[pid=2184] ppid=2182 vsize=13744 CPUtime=0.29
/proc/2184/stat : 2184 (bsolo) R 2182 2184 2070 0 -1 4194304 1169 0 0 0 28 1 0 0 19 0 1 0 183773492 14073856 1024 1992294400 134512640 137136520 4294956256 18446744073709551615 134543869 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2184/statm: 3436 1024 197 640 0 2792 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13744

[startup+0.701974 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2184
/proc/meminfo: memFree=1855400/2055920 swapFree=4192812/4192956
[pid=2184] ppid=2182 vsize=13744 CPUtime=0.69
/proc/2184/stat : 2184 (bsolo) R 2182 2184 2070 0 -1 4194304 1169 0 0 0 68 1 0 0 22 0 1 0 183773492 14073856 1024 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2184/statm: 3436 1024 197 640 0 2792 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13744

[startup+1.50114 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2185
/proc/meminfo: memFree=1852000/2055920 swapFree=4192812/4192956
[pid=2184] ppid=2182 vsize=13744 CPUtime=1.49
/proc/2184/stat : 2184 (bsolo) R 2182 2184 2070 0 -1 4194304 1169 0 0 0 148 1 0 0 25 0 1 0 183773492 14073856 1024 1992294400 134512640 137136520 4294956256 18446744073709551615 134544393 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2184/statm: 3436 1024 197 640 0 2792 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13744

[startup+3.10149 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2185
/proc/meminfo: memFree=1851808/2055920 swapFree=4192812/4192956
[pid=2184] ppid=2182 vsize=14764 CPUtime=3.09
/proc/2184/stat : 2184 (bsolo) R 2182 2184 2070 0 -1 4194304 1404 0 0 0 307 2 0 0 25 0 1 0 183773492 15118336 1259 1992294400 134512640 137136520 4294956256 18446744073709551615 136504213 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2184/statm: 3691 1259 197 640 0 3047 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14764

[startup+6.30118 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2185
/proc/meminfo: memFree=1849256/2055920 swapFree=4192812/4192956
[pid=2184] ppid=2182 vsize=16824 CPUtime=6.29
/proc/2184/stat : 2184 (bsolo) R 2182 2184 2070 0 -1 4194304 1932 0 0 0 627 2 0 0 25 0 1 0 183773492 17227776 1787 1992294400 134512640 137136520 4294956256 18446744073709551615 134605680 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2184/statm: 4206 1787 197 640 0 3562 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16824

[startup+12.7025 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2185
/proc/meminfo: memFree=1848104/2055920 swapFree=4192812/4192956
[pid=2184] ppid=2182 vsize=17436 CPUtime=12.69
/proc/2184/stat : 2184 (bsolo) R 2182 2184 2070 0 -1 4194304 2073 0 0 0 1266 3 0 0 25 0 1 0 183773492 17854464 1928 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2184/statm: 4359 1928 197 640 0 3715 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17436

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2185
/proc/meminfo: memFree=1847536/2055920 swapFree=4192812/4192956
[pid=2184] ppid=2182 vsize=17948 CPUtime=25.48
/proc/2184/stat : 2184 (bsolo) R 2182 2184 2070 0 -1 4194304 2213 0 0 0 2544 4 0 0 25 0 1 0 183773492 18378752 2068 1992294400 134512640 137136520 4294956256 18446744073709551615 134543806 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2184/statm: 4487 2068 197 640 0 3843 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17948

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2185
/proc/meminfo: memFree=1846576/2055920 swapFree=4192812/4192956
[pid=2184] ppid=2182 vsize=18948 CPUtime=51.07
/proc/2184/stat : 2184 (bsolo) R 2182 2184 2070 0 -1 4194304 2463 0 0 0 5100 7 0 0 25 0 1 0 183773492 19402752 2318 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2184/statm: 4737 2318 197 640 0 4093 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 18948

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2185
/proc/meminfo: memFree=1846576/2055920 swapFree=4192812/4192956
[pid=2184] ppid=2182 vsize=18952 CPUtime=102.25
/proc/2184/stat : 2184 (bsolo) R 2182 2184 2070 0 -1 4194304 2464 0 0 0 10213 12 0 0 25 0 1 0 183773492 19406848 2319 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2184/statm: 4738 2319 197 640 0 4094 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 18952

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2185
/proc/meminfo: memFree=1845936/2055920 swapFree=4192812/4192956
[pid=2184] ppid=2182 vsize=19576 CPUtime=162.22
/proc/2184/stat : 2184 (bsolo) R 2182 2184 2070 0 -1 4194304 2620 0 0 0 16204 18 0 0 25 0 1 0 183773492 20045824 2475 1992294400 134512640 137136520 4294956256 18446744073709551615 134605753 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2184/statm: 4894 2475 197 640 0 4250 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 19576

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2185
/proc/meminfo: memFree=1844656/2055920 swapFree=4192812/4192956
[pid=2184] ppid=2182 vsize=20856 CPUtime=222.2
/proc/2184/stat : 2184 (bsolo) R 2182 2184 2070 0 -1 4194304 2928 0 0 0 22197 23 0 0 25 0 1 0 183773492 21356544 2783 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2184/statm: 5214 2783 197 640 0 4570 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 20856

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2185
/proc/meminfo: memFree=1844016/2055920 swapFree=4192812/4192956
[pid=2184] ppid=2182 vsize=21424 CPUtime=282.18
/proc/2184/stat : 2184 (bsolo) R 2182 2184 2070 0 -1 4194304 3082 0 0 0 28190 28 0 0 25 0 1 0 183773492 21938176 2937 1992294400 134512640 137136520 4294956256 18446744073709551615 134574860 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2184/statm: 5356 2937 197 640 0 4712 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 21424

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2185
/proc/meminfo: memFree=1841648/2055920 swapFree=4192812/4192956
[pid=2184] ppid=2182 vsize=23932 CPUtime=342.16
/proc/2184/stat : 2184 (bsolo) R 2182 2184 2070 0 -1 4194304 3709 0 0 0 34181 35 0 0 25 0 1 0 183773492 24506368 3564 1992294400 134512640 137136520 4294956256 18446744073709551615 134544515 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2184/statm: 5983 3564 197 640 0 5339 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 23932

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2185
/proc/meminfo: memFree=1841264/2055920 swapFree=4192812/4192956
[pid=2184] ppid=2182 vsize=24076 CPUtime=402.13
/proc/2184/stat : 2184 (bsolo) R 2182 2184 2070 0 -1 4194304 3748 0 0 0 40173 40 0 0 25 0 1 0 183773492 24653824 3603 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2184/statm: 6019 3603 197 640 0 5375 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 24076

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2185
/proc/meminfo: memFree=1841264/2055920 swapFree=4192812/4192956
[pid=2184] ppid=2182 vsize=24076 CPUtime=462.11
/proc/2184/stat : 2184 (bsolo) R 2182 2184 2070 0 -1 4194304 3749 0 0 0 46165 46 0 0 25 0 1 0 183773492 24653824 3604 1992294400 134512640 137136520 4294956256 18446744073709551615 136509079 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2184/statm: 6019 3604 197 640 0 5375 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 24076

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2185
/proc/meminfo: memFree=1841200/2055920 swapFree=4192812/4192956
[pid=2184] ppid=2182 vsize=24076 CPUtime=522.09
/proc/2184/stat : 2184 (bsolo) R 2182 2184 2070 0 -1 4194304 3749 0 0 0 52158 51 0 0 25 0 1 0 183773492 24653824 3604 1992294400 134512640 137136520 4294956256 18446744073709551615 134606777 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2184/statm: 6019 3604 197 640 0 5375 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 24076

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2185
/proc/meminfo: memFree=1840816/2055920 swapFree=4192812/4192956
[pid=2184] ppid=2182 vsize=24484 CPUtime=582.06
/proc/2184/stat : 2184 (bsolo) R 2182 2184 2070 0 -1 4194304 3836 0 0 0 58149 57 0 0 25 0 1 0 183773492 25071616 3691 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2184/statm: 6121 3691 197 640 0 5477 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 24484

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2185
/proc/meminfo: memFree=1840816/2055920 swapFree=4192812/4192956
[pid=2184] ppid=2182 vsize=24452 CPUtime=642.04
/proc/2184/stat : 2184 (bsolo) R 2182 2184 2070 0 -1 4194304 3836 0 0 0 64142 62 0 0 25 0 1 0 183773492 25038848 3691 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2184/statm: 6113 3691 197 640 0 5469 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 24452

[startup+702.301 s]

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

/proc/meminfo: memFree=1839728/2055920 swapFree=4192812/4192956
[pid=2184] ppid=2182 vsize=25252 CPUtime=1061.87
/proc/2184/stat : 2184 (bsolo) R 2182 2184 2070 0 -1 4194304 4066 0 0 0 106088 99 0 0 25 0 1 0 183773492 25858048 3901 1992294400 134512640 137136520 4294956256 18446744073709551615 134544001 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2184/statm: 6313 3901 197 640 0 5669 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 25252

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2185
/proc/meminfo: memFree=1839728/2055920 swapFree=4192812/4192956
[pid=2184] ppid=2182 vsize=25252 CPUtime=1121.85
/proc/2184/stat : 2184 (bsolo) R 2182 2184 2070 0 -1 4194304 4066 0 0 0 112082 103 0 0 25 0 1 0 183773492 25858048 3901 1992294400 134512640 137136520 4294956256 18446744073709551615 134544160 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2184/statm: 6313 3901 197 640 0 5669 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 25252

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2185
/proc/meminfo: memFree=1838512/2055920 swapFree=4192812/4192956
[pid=2184] ppid=2182 vsize=26484 CPUtime=1181.83
/proc/2184/stat : 2184 (bsolo) R 2182 2184 2070 0 -1 4194304 4371 0 0 0 118075 108 0 0 25 0 1 0 183773492 27119616 4206 1992294400 134512640 137136520 4294956256 18446744073709551615 134573706 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2184/statm: 6621 4206 197 640 0 5977 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 26484

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2185
/proc/meminfo: memFree=1838448/2055920 swapFree=4192812/4192956
[pid=2184] ppid=2182 vsize=26484 CPUtime=1241.8
/proc/2184/stat : 2184 (bsolo) R 2182 2184 2070 0 -1 4194304 4371 0 0 0 124068 112 0 0 25 0 1 0 183773492 27119616 4206 1992294400 134512640 137136520 4294956256 18446744073709551615 136502340 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2184/statm: 6621 4206 197 640 0 5977 0
Current children cumulated CPU time (s) 1241.8
Current children cumulated vsize (KiB) 26484

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2185
/proc/meminfo: memFree=1838384/2055920 swapFree=4192812/4192956
[pid=2184] ppid=2182 vsize=26560 CPUtime=1301.79
/proc/2184/stat : 2184 (bsolo) R 2182 2184 2070 0 -1 4194304 4377 0 0 0 130062 117 0 0 25 0 1 0 183773492 27197440 4212 1992294400 134512640 137136520 4294956256 18446744073709551615 134544001 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2184/statm: 6640 4212 197 640 0 5996 0
Current children cumulated CPU time (s) 1301.79
Current children cumulated vsize (KiB) 26560

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2185
/proc/meminfo: memFree=1838384/2055920 swapFree=4192812/4192956
[pid=2184] ppid=2182 vsize=26536 CPUtime=1361.76
/proc/2184/stat : 2184 (bsolo) R 2182 2184 2070 0 -1 4194304 4377 0 0 0 136055 121 0 0 25 0 1 0 183773492 27172864 4212 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2184/statm: 6634 4212 197 640 0 5990 0
Current children cumulated CPU time (s) 1361.76
Current children cumulated vsize (KiB) 26536

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2185
/proc/meminfo: memFree=1838128/2055920 swapFree=4192812/4192956
[pid=2184] ppid=2182 vsize=26708 CPUtime=1421.74
/proc/2184/stat : 2184 (bsolo) R 2182 2184 2070 0 -1 4194304 4427 0 0 0 142048 126 0 0 25 0 1 0 183773492 27348992 4262 1992294400 134512640 137136520 4294956256 18446744073709551615 134543834 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2184/statm: 6677 4262 197 640 0 6033 0
Current children cumulated CPU time (s) 1421.74
Current children cumulated vsize (KiB) 26708

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2185
/proc/meminfo: memFree=1838128/2055920 swapFree=4192812/4192956
[pid=2184] ppid=2182 vsize=26708 CPUtime=1481.71
/proc/2184/stat : 2184 (bsolo) R 2182 2184 2070 0 -1 4194304 4427 0 0 0 148041 130 0 0 25 0 1 0 183773492 27348992 4262 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2184/statm: 6677 4262 197 640 0 6033 0
Current children cumulated CPU time (s) 1481.71
Current children cumulated vsize (KiB) 26708

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2185
/proc/meminfo: memFree=1838128/2055920 swapFree=4192812/4192956
[pid=2184] ppid=2182 vsize=26644 CPUtime=1541.69
/proc/2184/stat : 2184 (bsolo) R 2182 2184 2070 0 -1 4194304 4427 0 0 0 154033 136 0 0 25 0 1 0 183773492 27283456 4249 1992294400 134512640 137136520 4294956256 18446744073709551615 134606762 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2184/statm: 6661 4249 197 640 0 6017 0
Current children cumulated CPU time (s) 1541.69
Current children cumulated vsize (KiB) 26644

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2185
/proc/meminfo: memFree=1838128/2055920 swapFree=4192812/4192956
[pid=2184] ppid=2182 vsize=26628 CPUtime=1601.66
/proc/2184/stat : 2184 (bsolo) R 2182 2184 2070 0 -1 4194304 4427 0 0 0 160024 142 0 0 25 0 1 0 183773492 27267072 4245 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2184/statm: 6657 4245 197 640 0 6013 0
Current children cumulated CPU time (s) 1601.66
Current children cumulated vsize (KiB) 26628

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2185
/proc/meminfo: memFree=1838128/2055920 swapFree=4192812/4192956
[pid=2184] ppid=2182 vsize=26616 CPUtime=1661.64
/proc/2184/stat : 2184 (bsolo) R 2182 2184 2070 0 -1 4194304 4427 0 0 0 166018 146 0 0 25 0 1 0 183773492 27254784 4242 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2184/statm: 6654 4242 197 640 0 6010 0
Current children cumulated CPU time (s) 1661.64
Current children cumulated vsize (KiB) 26616

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2185
/proc/meminfo: memFree=1838064/2055920 swapFree=4192812/4192956
[pid=2184] ppid=2182 vsize=26616 CPUtime=1721.62
/proc/2184/stat : 2184 (bsolo) R 2182 2184 2070 0 -1 4194304 4427 0 0 0 172010 152 0 0 25 0 1 0 183773492 27254784 4242 1992294400 134512640 137136520 4294956256 18446744073709551615 134616694 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2184/statm: 6654 4242 197 640 0 6010 0
Current children cumulated CPU time (s) 1721.62
Current children cumulated vsize (KiB) 26616

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2185
/proc/meminfo: memFree=1838064/2055920 swapFree=4192812/4192956
[pid=2184] ppid=2182 vsize=26616 CPUtime=1781.6
/proc/2184/stat : 2184 (bsolo) R 2182 2184 2070 0 -1 4194304 4427 0 0 0 178003 157 0 0 25 0 1 0 183773492 27254784 4242 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2184/statm: 6654 4242 197 640 0 6010 0
Current children cumulated CPU time (s) 1781.6
Current children cumulated vsize (KiB) 26616

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 2185
/proc/meminfo: memFree=1838064/2055920 swapFree=4192812/4192956
[pid=2184] ppid=2182 vsize=26616 CPUtime=1791.19
/proc/2184/stat : 2184 (bsolo) R 2182 2184 2070 0 -1 4194304 4427 0 0 0 178962 157 0 0 25 0 1 0 183773492 27254784 4242 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2184/statm: 6654 4242 197 640 0 6010 0
Current children cumulated CPU time (s) 1791.19
Current children cumulated vsize (KiB) 26616

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2185
/proc/meminfo: memFree=1838064/2055920 swapFree=4192812/4192956
[pid=2184] ppid=2182 vsize=26620 CPUtime=1794.39
/proc/2184/stat : 2184 (bsolo) R 2182 2184 2070 0 -1 4194304 4428 0 0 0 179282 157 0 0 25 0 1 0 183773492 27258880 4243 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2184/statm: 6655 4243 197 640 0 6011 0
Current children cumulated CPU time (s) 1794.39
Current children cumulated vsize (KiB) 26620

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2185
/proc/meminfo: memFree=1838064/2055920 swapFree=4192812/4192956
[pid=2184] ppid=2182 vsize=26620 CPUtime=1795.99
/proc/2184/stat : 2184 (bsolo) R 2182 2184 2070 0 -1 4194304 4428 0 0 0 179441 158 0 0 25 0 1 0 183773492 27258880 4243 1992294400 134512640 137136520 4294956256 18446744073709551615 134605529 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2184/statm: 6655 4243 197 640 0 6011 0
Current children cumulated CPU time (s) 1795.99
Current children cumulated vsize (KiB) 26620

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2185
/proc/meminfo: memFree=1838064/2055920 swapFree=4192812/4192956
[pid=2184] ppid=2182 vsize=26620 CPUtime=1796.79
/proc/2184/stat : 2184 (bsolo) R 2182 2184 2070 0 -1 4194304 4428 0 0 0 179521 158 0 0 25 0 1 0 183773492 27258880 4243 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2184/statm: 6655 4243 197 640 0 6011 0
Current children cumulated CPU time (s) 1796.79
Current children cumulated vsize (KiB) 26620

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2185
/proc/meminfo: memFree=1838064/2055920 swapFree=4192812/4192956
[pid=2184] ppid=2182 vsize=26620 CPUtime=1797.59
/proc/2184/stat : 2184 (bsolo) R 2182 2184 2070 0 -1 4194304 4428 0 0 0 179601 158 0 0 25 0 1 0 183773492 27258880 4243 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2184/statm: 6655 4243 197 640 0 6011 0
Current children cumulated CPU time (s) 1797.59
Current children cumulated vsize (KiB) 26620

[startup+1798.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2185
/proc/meminfo: memFree=1838064/2055920 swapFree=4192812/4192956
[pid=2184] ppid=2182 vsize=26620 CPUtime=1797.99
/proc/2184/stat : 2184 (bsolo) R 2182 2184 2070 0 -1 4194304 4428 0 0 0 179641 158 0 0 25 0 1 0 183773492 27258880 4243 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2184/statm: 6655 4243 197 640 0 6011 0
Current children cumulated CPU time (s) 1797.99
Current children cumulated vsize (KiB) 26620

Child status: 0
Real time (s): 1798.71
CPU time (s): 1798.01
CPU user time (s): 1796.42
CPU system time (s): 1.58476
CPU usage (%): 99.9608
Max. virtual memory (cumulated for all children) (KiB): 26708

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.42
system time used= 1.58476
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4429
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= 2224

runsolver used 1.3378 second user time and 3.87541 second system time

The end

Launcher Data 

Begin job on node10 at 2009-06-16 16:15:28
IDJOB=1879828
IDBENCH=2208
IDSOLVER=701
FILE ID=node10/1879828-1245161728
PBS_JOBID= 9363838
Free space on /tmp= 65988 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-par32-1.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1879828-1245161728/watcher-1879828-1245161728 -o /tmp/evaluation-result-1879828-1245161728/solver-1879828-1245161728 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1879828-1245161728.opb

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

MD5SUM BENCH= 5a9e4c8983ff8fc3ce01109a5c224dd2
RANDOM SEED=119352651

node10.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.263
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.263
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1855880 kB
Buffers:         37256 kB
Cached:          96636 kB
SwapCached:          0 kB
Active:          42940 kB
Inactive:       104332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1855880 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4380 kB
Writeback:           0 kB
Mapped:          23188 kB
Slab:            38784 kB
Committed_AS:   180036 kB
PageTables:       1376 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-1879828-1245161728.opb

Free space on /tmp at the end= 65984 MiB
End job on node10 at 2009-06-16 16:45:27