Trace number 1877886

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
bsolo 3.1 cl? 1798.08 1798.73

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_100_25_2_40.opb
MD5SUM9cbb63659aad73a7ceefd89db6573bef
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
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 benchmark178.368
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables200
Total number of constraints302
Number of constraints which are clauses100
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints201
Minimum length of a constraint2
Maximum length of a constraint200
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 40
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)6148
Sum of products size (including duplicates)12296
Number of different products3074
Sum of products size6148

Solver Data 

0.00/0.00	c bsolo beta version 3.1 - 13/04/2009 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Learning Strategy: Clause Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file HOME/instance-1877886-1245218036.opb
0.00/0.00	c File size is 257828 bytes.
0.00/0.03	c Highest Coefficient sum: 200
0.00/0.03	c Parsing was ok!!
0.00/0.03	c Total parsing time: 0.036 s
0.00/0.04	c Var: 3274 Constr: 6451 3174/203/3074 Lit: 25292 Watch. Lit: 21961
0.00/0.04	c Obj. Vars: 0 (0 % of total variables)
3.79/3.83	c Pre-processing Time: 3.834 s
3.79/3.83	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
3.79/3.83	c        0   3274     6451    25292    3    21961   84680      0      0 3.83
3.79/3.83	c Switching off lower bounding mode.
1797.94/1798.66	c      103   3274     6554    39662    6    22167   93149    103     26 3.86
1797.94/1798.66	c      271   3274     6722    64522    9    22503  102464    271     69 3.90
1797.94/1798.66	c      538   3274     6989   101971   14    23037  112711    538    135 3.98
1797.94/1798.66	c      895   3274     7346   149781   20    23751  123983    895    218 4.10
1797.94/1798.66	c     1411   3274     7862   224500   28    24783  136382   1411    332 4.25
1797.94/1798.66	c     2175   3274     8626   329904   38    26311  150021   2175    480 4.52
1797.94/1798.66	c     3327   3274     9778   486683   49    28615  165024   3327    661 5.03
1797.94/1798.66	c     5050   3274    11501   729817   63    32061  181527   5050    891 5.66
1797.94/1798.66	c     7634   3274    14085  1078242   76    37229  199680   7634   1065 7.16
1797.94/1798.66	c    11514   3274    17965  1586032   88    44989  219649  11514   1082 10.64
1797.94/1798.66	c    17340   3274    23791  2342653   98    56641  241614  17340    896 19.35
1797.94/1798.66	c    26077   3274    32528  3603435  110    74115  265776  26077    782 33.31
1797.94/1798.66	c    39194   3274    45645  5492035  120   100349  292354  39194    700 55.94
1797.94/1798.66	c    58877   3274    65328  8245201  126   139715  321590  58877    548 107.26
1797.94/1798.66	c    88387   3274    94838 12396312  130   198735  353750  88387    346 255.45
1797.94/1798.66	c   132667   3274   139118 18834597  135   287295  389126 132667    284 466.42
1797.94/1798.66	c   199092   3274   205543 28180860  137   420145  428039 199092    137 1449.09
1797.94/1798.66	c Resources Exceeded
1797.94/1798.66	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.94/1798.66	c   17   213198  25970   381090   219649 30204093 213198    118 1798.01
1797.94/1798.66	s UNKNOWN
1797.94/1798.66	c Total time: 1798.01 s

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1877886-1245218036/watcher-1877886-1245218036 -o /tmp/evaluation-result-1877886-1245218036/solver-1877886-1245218036 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1877886-1245218036.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 7994
/proc/meminfo: memFree=1708472/2055920 swapFree=4182476/4192956
[pid=7994] ppid=7992 vsize=18784 CPUtime=0
/proc/7994/stat : 7994 (bsolo) R 7992 7994 7656 0 -1 4194304 261 0 0 0 0 0 0 0 18 0 1 0 189397816 19234816 245 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7994/statm: 4696 246 174 640 0 3989 0

[startup+0.0876719 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7994
/proc/meminfo: memFree=1708472/2055920 swapFree=4182476/4192956
[pid=7994] ppid=7992 vsize=12528 CPUtime=0.08
/proc/7994/stat : 7994 (bsolo) R 7992 7994 7656 0 -1 4194304 771 0 0 0 8 0 0 0 18 0 1 0 189397816 12828672 692 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7994/statm: 3132 692 189 640 0 2488 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12528

[startup+0.101676 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7994
/proc/meminfo: memFree=1708472/2055920 swapFree=4182476/4192956
[pid=7994] ppid=7992 vsize=12528 CPUtime=0.09
/proc/7994/stat : 7994 (bsolo) R 7992 7994 7656 0 -1 4194304 771 0 0 0 9 0 0 0 18 0 1 0 189397816 12828672 692 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7994/statm: 3132 692 189 640 0 2488 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12528

[startup+0.301712 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7994
/proc/meminfo: memFree=1708472/2055920 swapFree=4182476/4192956
[pid=7994] ppid=7992 vsize=12528 CPUtime=0.29
/proc/7994/stat : 7994 (bsolo) R 7992 7994 7656 0 -1 4194304 773 0 0 0 29 0 0 0 19 0 1 0 189397816 12828672 694 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7994/statm: 3132 694 189 640 0 2488 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12528

[startup+0.702784 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7994
/proc/meminfo: memFree=1708472/2055920 swapFree=4182476/4192956
[pid=7994] ppid=7992 vsize=12528 CPUtime=0.69
/proc/7994/stat : 7994 (bsolo) R 7992 7994 7656 0 -1 4194304 773 0 0 0 69 0 0 0 22 0 1 0 189397816 12828672 694 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7994/statm: 3132 694 189 640 0 2488 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12528

[startup+1.50193 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7995
/proc/meminfo: memFree=1706352/2055920 swapFree=4182476/4192956
[pid=7994] ppid=7992 vsize=12528 CPUtime=1.49
/proc/7994/stat : 7994 (bsolo) R 7992 7994 7656 0 -1 4194304 773 0 0 0 149 0 0 0 25 0 1 0 189397816 12828672 694 1992294400 134512640 137136520 4294956256 18446744073709551615 136498324 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7994/statm: 3132 694 189 640 0 2488 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12528

[startup+3.10122 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7995
/proc/meminfo: memFree=1706224/2055920 swapFree=4182476/4192956
[pid=7994] ppid=7992 vsize=12528 CPUtime=3.09
/proc/7994/stat : 7994 (bsolo) R 7992 7994 7656 0 -1 4194304 773 0 0 0 309 0 0 0 25 0 1 0 189397816 12828672 694 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7994/statm: 3132 694 189 640 0 2488 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12528

[startup+6.3018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7995
/proc/meminfo: memFree=1698032/2055920 swapFree=4182476/4192956
[pid=7994] ppid=7992 vsize=24156 CPUtime=6.29
/proc/7994/stat : 7994 (bsolo) R 7992 7994 7656 0 -1 4194304 3757 0 0 0 626 3 0 0 25 0 1 0 189397816 24735744 3617 1992294400 134512640 137136520 4294956256 18446744073709551615 134543921 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7994/statm: 6039 3617 196 640 0 5395 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24156

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7995
/proc/meminfo: memFree=1682552/2055920 swapFree=4182476/4192956
[pid=7994] ppid=7992 vsize=36876 CPUtime=12.69
/proc/7994/stat : 7994 (bsolo) R 7992 7994 7656 0 -1 4194304 6924 0 0 0 1263 6 0 0 25 0 1 0 189397816 37761024 6784 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7994/statm: 9219 6784 196 640 0 8575 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 36876

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7995
/proc/meminfo: memFree=1663352/2055920 swapFree=4182476/4192956
[pid=7994] ppid=7992 vsize=55752 CPUtime=25.49
/proc/7994/stat : 7994 (bsolo) R 7992 7994 7656 0 -1 4194304 11653 0 0 0 2536 13 0 0 25 0 1 0 189397816 57090048 11513 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7994/statm: 13938 11513 196 640 0 13294 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 55752

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7995
/proc/meminfo: memFree=1640440/2055920 swapFree=4182476/4192956
[pid=7994] ppid=7992 vsize=79032 CPUtime=51.07
/proc/7994/stat : 7994 (bsolo) R 7992 7994 7656 0 -1 4194304 17489 0 0 0 5090 17 0 0 25 0 1 0 189397816 80928768 17349 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7994/statm: 19758 17349 196 640 0 19114 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 79032

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7995
/proc/meminfo: memFree=1596920/2055920 swapFree=4182476/4192956
[pid=7994] ppid=7992 vsize=121524 CPUtime=102.26
/proc/7994/stat : 7994 (bsolo) R 7992 7994 7656 0 -1 4194304 28096 0 0 0 10197 29 0 0 25 0 1 0 189397816 124440576 27956 1992294400 134512640 137136520 4294956256 18446744073709551615 136502161 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7994/statm: 30381 27956 196 640 0 29737 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 121524

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7995
/proc/meminfo: memFree=1575672/2055920 swapFree=4182476/4192956
[pid=7994] ppid=7992 vsize=142784 CPUtime=162.23
/proc/7994/stat : 7994 (bsolo) R 7992 7994 7656 0 -1 4194304 33425 0 0 0 16187 36 0 0 25 0 1 0 189397816 146210816 33285 1992294400 134512640 137136520 4294956256 18446744073709551615 134544714 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7994/statm: 35696 33285 196 640 0 35052 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 142784

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7995
/proc/meminfo: memFree=1550776/2055920 swapFree=4182476/4192956
[pid=7994] ppid=7992 vsize=167624 CPUtime=222.21
/proc/7994/stat : 7994 (bsolo) R 7992 7994 7656 0 -1 4194304 39620 0 0 0 22177 44 0 0 25 0 1 0 189397816 171646976 39480 1992294400 134512640 137136520 4294956256 18446744073709551615 136502143 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7994/statm: 41906 39480 196 640 0 41262 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 167624

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7995
/proc/meminfo: memFree=1526648/2055920 swapFree=4182476/4192956
[pid=7994] ppid=7992 vsize=191752 CPUtime=282.19
/proc/7994/stat : 7994 (bsolo) R 7992 7994 7656 0 -1 4194304 45651 0 0 0 28167 52 0 0 25 0 1 0 189397816 196354048 45511 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7994/statm: 47938 45511 196 640 0 47294 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 191752

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7995
/proc/meminfo: memFree=1498680/2055920 swapFree=4182476/4192956
[pid=7994] ppid=7992 vsize=219404 CPUtime=342.17
/proc/7994/stat : 7994 (bsolo) R 7992 7994 7656 0 -1 4194304 52574 0 0 0 34157 60 0 0 25 0 1 0 189397816 224669696 52434 1992294400 134512640 137136520 4294956256 18446744073709551615 134544249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7994/statm: 54851 52434 196 640 0 54207 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 219404

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7995
/proc/meminfo: memFree=1475576/2055920 swapFree=4182476/4192956
[pid=7994] ppid=7992 vsize=242868 CPUtime=402.14
/proc/7994/stat : 7994 (bsolo) R 7992 7994 7656 0 -1 4194304 58439 0 0 0 40147 67 0 0 25 0 1 0 189397816 248696832 58299 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7994/statm: 60717 58299 196 640 0 60073 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 242868

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8001
/proc/meminfo: memFree=1451960/2055920 swapFree=4182476/4192956
[pid=7994] ppid=7992 vsize=265856 CPUtime=462.12
/proc/7994/stat : 7994 (bsolo) R 7992 7994 7656 0 -1 4194304 64195 0 0 0 46137 75 0 0 25 0 1 0 189397816 272236544 64055 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7994/statm: 66464 64055 196 640 0 65820 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 265856

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8001
/proc/meminfo: memFree=1433784/2055920 swapFree=4182476/4192956
[pid=7994] ppid=7992 vsize=284284 CPUtime=522.1
/proc/7994/stat : 7994 (bsolo) R 7992 7994 7656 0 -1 4194304 68783 0 0 0 52128 82 0 0 25 0 1 0 189397816 291106816 68643 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7994/statm: 71071 68643 196 640 0 70427 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 284284

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8001
/proc/meminfo: memFree=1417464/2055920 swapFree=4182476/4192956
[pid=7994] ppid=7992 vsize=300412 CPUtime=582.08
/proc/7994/stat : 7994 (bsolo) R 7992 7994 7656 0 -1 4194304 72833 0 0 0 58122 86 0 0 25 0 1 0 189397816 307621888 72693 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7994/statm: 75103 72693 196 640 0 74459 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 300412

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8001
/proc/meminfo: memFree=1399992/2055920 swapFree=4182476/4192956
[pid=7994] ppid=7992 vsize=317716 CPUtime=642.05
/proc/7994/stat : 7994 (bsolo) R 7992 7994 7656 0 -1 4194304 77143 0 0 0 64113 92 0 0 25 0 1 0 189397816 325341184 77003 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7994/statm: 79429 77003 196 640 0 78785 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 317716

[startup+702.301 s]

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

/proc/meminfo: memFree=1357880/2055920 swapFree=4182476/4192956
[pid=7994] ppid=7992 vsize=359660 CPUtime=1061.9
/proc/7994/stat : 7994 (bsolo) R 7992 7994 7656 0 -1 4194304 87629 0 0 0 106081 109 0 0 25 0 1 0 189397816 368291840 87489 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7994/statm: 89915 87489 196 640 0 89271 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 359660

[startup+1122.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 8001
/proc/meminfo: memFree=1353272/2055920 swapFree=4182476/4192956
[pid=7994] ppid=7992 vsize=364228 CPUtime=1121.88
/proc/7994/stat : 7994 (bsolo) R 7992 7994 7656 0 -1 4194304 88784 0 0 0 112077 111 0 0 25 0 1 0 189397816 372969472 88644 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7994/statm: 91057 88644 196 640 0 90413 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 364228

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 8001
/proc/meminfo: memFree=1347704/2055920 swapFree=4182476/4192956
[pid=7994] ppid=7992 vsize=369844 CPUtime=1181.86
/proc/7994/stat : 7994 (bsolo) R 7992 7994 7656 0 -1 4194304 90167 0 0 0 118073 113 0 0 25 0 1 0 189397816 378720256 90027 1992294400 134512640 137136520 4294956256 18446744073709551615 134543954 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7994/statm: 92461 90027 196 640 0 91817 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 369844

[startup+1242.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 8001
/proc/meminfo: memFree=1340792/2055920 swapFree=4182476/4192956
[pid=7994] ppid=7992 vsize=376668 CPUtime=1241.84
/proc/7994/stat : 7994 (bsolo) R 7992 7994 7656 0 -1 4194304 91888 0 0 0 124069 115 0 0 25 0 1 0 189397816 385708032 91748 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7994/statm: 94167 91748 196 640 0 93523 0
Current children cumulated CPU time (s) 1241.84
Current children cumulated vsize (KiB) 376668

[startup+1302.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 8001
/proc/meminfo: memFree=1335800/2055920 swapFree=4182476/4192956
[pid=7994] ppid=7992 vsize=381652 CPUtime=1301.82
/proc/7994/stat : 7994 (bsolo) R 7992 7994 7656 0 -1 4194304 93118 0 0 0 130066 116 0 0 25 0 1 0 189397816 390811648 92978 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7994/statm: 95413 92978 196 640 0 94769 0
Current children cumulated CPU time (s) 1301.82
Current children cumulated vsize (KiB) 381652

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8001
/proc/meminfo: memFree=1331320/2055920 swapFree=4182476/4192956
[pid=7994] ppid=7992 vsize=386080 CPUtime=1361.79
/proc/7994/stat : 7994 (bsolo) R 7992 7994 7656 0 -1 4194304 94234 0 0 0 136062 117 0 0 25 0 1 0 189397816 395345920 94094 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7994/statm: 96520 94094 196 640 0 95876 0
Current children cumulated CPU time (s) 1361.79
Current children cumulated vsize (KiB) 386080

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8001
/proc/meminfo: memFree=1326136/2055920 swapFree=4182476/4192956
[pid=7994] ppid=7992 vsize=391208 CPUtime=1421.77
/proc/7994/stat : 7994 (bsolo) R 7992 7994 7656 0 -1 4194304 95516 0 0 0 142058 119 0 0 25 0 1 0 189397816 400596992 95376 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7994/statm: 97802 95376 196 640 0 97158 0
Current children cumulated CPU time (s) 1421.77
Current children cumulated vsize (KiB) 391208

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8001
/proc/meminfo: memFree=1321784/2055920 swapFree=4182476/4192956
[pid=7994] ppid=7992 vsize=395520 CPUtime=1481.75
/proc/7994/stat : 7994 (bsolo) R 7992 7994 7656 0 -1 4194304 96602 0 0 0 148054 121 0 0 25 0 1 0 189397816 405012480 96462 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7994/statm: 98880 96462 196 640 0 98236 0
Current children cumulated CPU time (s) 1481.75
Current children cumulated vsize (KiB) 395520

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8001
/proc/meminfo: memFree=1316600/2055920 swapFree=4182476/4192956
[pid=7994] ppid=7992 vsize=400608 CPUtime=1541.73
/proc/7994/stat : 7994 (bsolo) R 7992 7994 7656 0 -1 4194304 97876 0 0 0 154050 123 0 0 25 0 1 0 189397816 410222592 97736 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7994/statm: 100152 97736 196 640 0 99508 0
Current children cumulated CPU time (s) 1541.73
Current children cumulated vsize (KiB) 400608

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8001
/proc/meminfo: memFree=1311480/2055920 swapFree=4182476/4192956
[pid=7994] ppid=7992 vsize=405868 CPUtime=1601.71
/proc/7994/stat : 7994 (bsolo) R 7992 7994 7656 0 -1 4194304 99190 0 0 0 160046 125 0 0 25 0 1 0 189397816 415608832 99050 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7994/statm: 101467 99050 196 640 0 100823 0
Current children cumulated CPU time (s) 1601.71
Current children cumulated vsize (KiB) 405868

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8001
/proc/meminfo: memFree=1307192/2055920 swapFree=4182476/4192956
[pid=7994] ppid=7992 vsize=410000 CPUtime=1661.69
/proc/7994/stat : 7994 (bsolo) R 7992 7994 7656 0 -1 4194304 100225 0 0 0 166042 127 0 0 25 0 1 0 189397816 419840000 100085 1992294400 134512640 137136520 4294956256 18446744073709551615 134544440 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7994/statm: 102500 100085 196 640 0 101856 0
Current children cumulated CPU time (s) 1661.69
Current children cumulated vsize (KiB) 410000

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8001
/proc/meminfo: memFree=1303032/2055920 swapFree=4182476/4192956
[pid=7994] ppid=7992 vsize=414204 CPUtime=1721.67
/proc/7994/stat : 7994 (bsolo) R 7992 7994 7656 0 -1 4194304 101281 0 0 0 172038 129 0 0 25 0 1 0 189397816 424144896 101141 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7994/statm: 103551 101141 196 640 0 102907 0
Current children cumulated CPU time (s) 1721.67
Current children cumulated vsize (KiB) 414204

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8001
/proc/meminfo: memFree=1297912/2055920 swapFree=4182476/4192956
[pid=7994] ppid=7992 vsize=419336 CPUtime=1781.64
/proc/7994/stat : 7994 (bsolo) R 7992 7994 7656 0 -1 4194304 102558 0 0 0 178034 130 0 0 25 0 1 0 189397816 429400064 102418 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7994/statm: 104834 102418 196 640 0 104190 0
Current children cumulated CPU time (s) 1781.64
Current children cumulated vsize (KiB) 419336

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 8001
/proc/meminfo: memFree=1297272/2055920 swapFree=4182476/4192956
[pid=7994] ppid=7992 vsize=419972 CPUtime=1791.25
/proc/7994/stat : 7994 (bsolo) R 7992 7994 7656 0 -1 4194304 102709 0 0 0 178994 131 0 0 25 0 1 0 189397816 430051328 102569 1992294400 134512640 137136520 4294956256 18446744073709551615 134544428 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7994/statm: 104993 102569 196 640 0 104349 0
Current children cumulated CPU time (s) 1791.25
Current children cumulated vsize (KiB) 419972

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8001
/proc/meminfo: memFree=1296824/2055920 swapFree=4182476/4192956
[pid=7994] ppid=7992 vsize=420404 CPUtime=1794.45
/proc/7994/stat : 7994 (bsolo) R 7992 7994 7656 0 -1 4194304 102816 0 0 0 179314 131 0 0 25 0 1 0 189397816 430493696 102676 1992294400 134512640 137136520 4294956256 18446744073709551615 134543787 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7994/statm: 105101 102676 196 640 0 104457 0
Current children cumulated CPU time (s) 1794.45
Current children cumulated vsize (KiB) 420404

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8001
/proc/meminfo: memFree=1296696/2055920 swapFree=4182476/4192956
[pid=7994] ppid=7992 vsize=420632 CPUtime=1796.04
/proc/7994/stat : 7994 (bsolo) R 7992 7994 7656 0 -1 4194304 102864 0 0 0 179473 131 0 0 25 0 1 0 189397816 430727168 102724 1992294400 134512640 137136520 4294956256 18446744073709551615 136502019 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7994/statm: 105158 102724 196 640 0 104514 0
Current children cumulated CPU time (s) 1796.04
Current children cumulated vsize (KiB) 420632

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8001
/proc/meminfo: memFree=1296504/2055920 swapFree=4182476/4192956
[pid=7994] ppid=7992 vsize=420764 CPUtime=1796.84
/proc/7994/stat : 7994 (bsolo) R 7992 7994 7656 0 -1 4194304 102891 0 0 0 179553 131 0 0 25 0 1 0 189397816 430862336 102751 1992294400 134512640 137136520 4294956256 18446744073709551615 134544393 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7994/statm: 105191 102751 196 640 0 104547 0
Current children cumulated CPU time (s) 1796.84
Current children cumulated vsize (KiB) 420764

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8001
/proc/meminfo: memFree=1296504/2055920 swapFree=4182476/4192956
[pid=7994] ppid=7992 vsize=420764 CPUtime=1797.64
/proc/7994/stat : 7994 (bsolo) R 7992 7994 7656 0 -1 4194304 102919 0 0 0 179633 131 0 0 25 0 1 0 189397816 430862336 102779 1992294400 134512640 137136520 4294956256 18446744073709551615 134544402 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7994/statm: 105191 102779 196 640 0 104547 0
Current children cumulated CPU time (s) 1797.64
Current children cumulated vsize (KiB) 420764

[startup+1798.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8001
/proc/meminfo: memFree=1296376/2055920 swapFree=4182476/4192956
[pid=7994] ppid=7992 vsize=0 CPUtime=1798.04
/proc/7994/stat : 7994 (bsolo) R 7992 7994 7656 0 -1 4194308 102926 0 0 0 179669 135 0 0 25 0 1 0 189397816 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7994/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.04
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.73
CPU time (s): 1798.08
CPU user time (s): 1796.7
CPU system time (s): 1.38179
CPU usage (%): 99.9638
Max. virtual memory (cumulated for all children) (KiB): 420868

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.7
system time used= 1.38179
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 102926
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= 1756

runsolver used 1.21681 second user time and 3.9444 second system time

The end

Launcher Data 

Begin job on node67 at 2009-06-17 07:53:56
IDJOB=1877886
IDBENCH=48371
IDSOLVER=700
FILE ID=node67/1877886-1245218036
PBS_JOBID= 9368402
Free space on /tmp= 66428 MiB

SOLVER NAME= bsolo 3.1 cl
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_100_25_2_40.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1877886-1245218036/watcher-1877886-1245218036 -o /tmp/evaluation-result-1877886-1245218036/solver-1877886-1245218036 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1877886-1245218036.opb

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

MD5SUM BENCH= 9cbb63659aad73a7ceefd89db6573bef
RANDOM SEED=1046278881

node67.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		: 3000.272
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		: 3000.272
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:       1709080 kB
Buffers:         50352 kB
Cached:         224332 kB
SwapCached:       4524 kB
Active:          77728 kB
Inactive:       204552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1709080 kB
SwapTotal:     4192956 kB
SwapFree:      4182476 kB
Dirty:            4020 kB
Writeback:           0 kB
Mapped:          13444 kB
Slab:            50524 kB
Committed_AS:   115896 kB
PageTables:       1440 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-1877886-1245218036.opb

Free space on /tmp at the end= 66424 MiB
End job on node67 at 2009-06-17 08:23:55