Trace number 1877825

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? 1798.13 1798.78

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_200_10_1_40.opb
MD5SUM81f2bead00561b4f63e5b8d0478a31b2
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.148977
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables400
Total number of constraints602
Number of constraints which are clauses200
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints401
Minimum length of a constraint2
Maximum length of a constraint400
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 400
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)4964
Sum of products size (including duplicates)9928
Number of different products2482
Sum of products size4964

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-1877825-1245214120.opb
0.00/0.00	c File size is 218794 bytes.
0.00/0.03	c Highest Coefficient sum: 400
0.00/0.03	c Parsing was ok!!
0.00/0.03	c Total parsing time: 0.032 s
0.00/0.03	c Var: 2882 Constr: 5567 2682/403/2482 Lit: 21256 Watch. Lit: 18217
0.00/0.03	c Obj. Vars: 0 (0 % of total variables)
0.59/0.64	c Pre-processing Time: 0.644 s
0.59/0.64	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.59/0.64	c        0   2882     5567    21256    3    18217   38326      0      0 0.64
0.59/0.64	c Switching off lower bounding mode.
1797.94/1798.65	c      161   2882     5728    66177   11    18539   42159    161    210 0.76
1797.94/1798.65	c      314   2882     5881   120287   20    18845   46375    314    384 0.82
1797.94/1798.65	c      539   2882     6106   198602   32    19295   51013    539    589 0.91
1797.94/1798.65	c      902   2882     6469   323056   49    20021   56115    902    809 1.11
1797.94/1798.65	c     1439   2882     7006   504014   71    21095   61727   1439    984 1.46
1797.94/1798.65	c     2206   2882     7773   775375   99    22629   67900   2206   1193 1.85
1797.94/1798.65	c     3353   2882     8920  1180110  132    24923   74691   3353   1243 2.70
1797.94/1798.65	c     5091   2882    10658  1790668  168    28399   82161   5091   1173 4.34
1797.94/1798.65	c     7675   2882    13242  2697611  203    33567   90378   7675   1084 7.08
1797.94/1798.65	c    11554   2882    17121  4077937  238    41325   99416  11554    912 12.66
1797.94/1798.65	c    17377   2882    22944  6152347  268    52971  109358  17377    603 28.77
1797.94/1798.65	c    26115   2882    31682  9265719  292    70447  120294  26115    383 68.17
1797.94/1798.65	c    39227   2882    44794 13915995  310    96671  132324  39227    312 125.40
1797.94/1798.65	c    58897   2882    64464 20762953  322   136011  145557  58897    219 267.90
1797.94/1798.65	c    88409   2882    93976 31229277  332   195035  160113  88409    150 587.23
1797.94/1798.65	c   132686   2882   138253 46909044  339   283589  176125 132686    107 1236.91
1797.94/1798.65	c   199096   2882    38486 11728065  304    84055  193738  32919    119 1659.74
1797.94/1798.65	c Resources Exceeded
1797.94/1798.65	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.94/1798.65	c   17   228317   3846   259161    67707 20684098  62140    126 1798.00
1797.94/1798.65	s UNKNOWN
1797.94/1798.65	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-1877825-1245214120/watcher-1877825-1245214120 -o /tmp/evaluation-result-1877825-1245214120/solver-1877825-1245214120 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1877825-1245214120.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 7892
/proc/meminfo: memFree=1710144/2055920 swapFree=4182476/4192956
[pid=7892] ppid=7890 vsize=10928 CPUtime=0
/proc/7892/stat : 7892 (bsolo) R 7890 7892 7656 0 -1 4194304 259 0 0 0 0 0 0 0 18 0 1 0 189006191 11190272 243 1992294400 134512640 137136520 4294956256 18446744073709551615 134517643 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7892/statm: 2732 244 174 640 0 2034 0

[startup+0.042545 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7892
/proc/meminfo: memFree=1710144/2055920 swapFree=4182476/4192956
[pid=7892] ppid=7890 vsize=12104 CPUtime=0.04
/proc/7892/stat : 7892 (bsolo) R 7890 7892 7656 0 -1 4194304 676 0 0 0 4 0 0 0 18 0 1 0 189006191 12394496 606 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7892/statm: 3026 606 189 640 0 2382 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 12104

[startup+0.102555 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7892
/proc/meminfo: memFree=1710144/2055920 swapFree=4182476/4192956
[pid=7892] ppid=7890 vsize=12104 CPUtime=0.1
/proc/7892/stat : 7892 (bsolo) R 7890 7892 7656 0 -1 4194304 679 0 0 0 10 0 0 0 18 0 1 0 189006191 12394496 609 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7892/statm: 3026 609 189 640 0 2382 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 12104

[startup+0.301591 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7892
/proc/meminfo: memFree=1710144/2055920 swapFree=4182476/4192956
[pid=7892] ppid=7890 vsize=12104 CPUtime=0.29
/proc/7892/stat : 7892 (bsolo) R 7890 7892 7656 0 -1 4194304 679 0 0 0 29 0 0 0 19 0 1 0 189006191 12394496 609 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7892/statm: 3026 609 189 640 0 2382 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12104

[startup+0.702665 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7892
/proc/meminfo: memFree=1710144/2055920 swapFree=4182476/4192956
[pid=7892] ppid=7890 vsize=12588 CPUtime=0.69
/proc/7892/stat : 7892 (bsolo) R 7890 7892 7656 0 -1 4194304 866 0 0 0 69 0 0 0 22 0 1 0 189006191 12890112 735 1992294400 134512640 137136520 4294956256 18446744073709551615 134574232 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7892/statm: 3147 735 196 640 0 2503 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12588

[startup+1.50181 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7893
/proc/meminfo: memFree=1705144/2055920 swapFree=4182476/4192956
[pid=7892] ppid=7890 vsize=18752 CPUtime=1.49
/proc/7892/stat : 7892 (bsolo) R 7890 7892 7656 0 -1 4194304 2396 0 0 0 148 1 0 0 25 0 1 0 189006191 19202048 2265 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7892/statm: 4688 2265 196 640 0 4044 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18752

[startup+3.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7893
/proc/meminfo: memFree=1696632/2055920 swapFree=4182476/4192956
[pid=7892] ppid=7890 vsize=29388 CPUtime=3.09
/proc/7892/stat : 7892 (bsolo) R 7890 7892 7656 0 -1 4194304 5059 0 0 0 306 3 0 0 25 0 1 0 189006191 30093312 4928 1992294400 134512640 137136520 4294956256 18446744073709551615 136502029 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7892/statm: 7347 4928 196 640 0 6703 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 29388

[startup+6.30168 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7893
/proc/meminfo: memFree=1680760/2055920 swapFree=4182476/4192956
[pid=7892] ppid=7890 vsize=43600 CPUtime=6.29
/proc/7892/stat : 7892 (bsolo) R 7890 7892 7656 0 -1 4194304 8613 0 0 0 623 6 0 0 25 0 1 0 189006191 44646400 8482 1992294400 134512640 137136520 4294956256 18446744073709551615 136509061 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7892/statm: 10900 8482 196 640 0 10256 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 43600

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7893
/proc/meminfo: memFree=1656888/2055920 swapFree=4182476/4192956
[pid=7892] ppid=7890 vsize=65096 CPUtime=12.68
/proc/7892/stat : 7892 (bsolo) R 7890 7892 7656 0 -1 4194304 13987 0 0 0 1259 9 0 0 25 0 1 0 189006191 66658304 13856 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7892/statm: 16274 13856 196 640 0 15630 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 65096

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7893
/proc/meminfo: memFree=1632504/2055920 swapFree=4182476/4192956
[pid=7892] ppid=7890 vsize=87956 CPUtime=25.48
/proc/7892/stat : 7892 (bsolo) R 7890 7892 7656 0 -1 4194304 19702 0 0 0 2535 13 0 0 25 0 1 0 189006191 90066944 19571 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7892/statm: 21989 19571 196 640 0 21345 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 87956

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7893
/proc/meminfo: memFree=1604024/2055920 swapFree=4182476/4192956
[pid=7892] ppid=7890 vsize=116680 CPUtime=51.07
/proc/7892/stat : 7892 (bsolo) R 7890 7892 7656 0 -1 4194304 26873 0 0 0 5088 19 0 0 25 0 1 0 189006191 119480320 26742 1992294400 134512640 137136520 4294956256 18446744073709551615 134543939 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7892/statm: 29170 26742 196 640 0 28526 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 116680

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7893
/proc/meminfo: memFree=1549432/2055920 swapFree=4182476/4192956
[pid=7892] ppid=7890 vsize=170764 CPUtime=102.25
/proc/7892/stat : 7892 (bsolo) R 7890 7892 7656 0 -1 4194304 40383 0 0 0 10195 30 0 0 25 0 1 0 189006191 174862336 40252 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7892/statm: 42690 40252 196 640 0 42046 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 170764

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7893
/proc/meminfo: memFree=1504376/2055920 swapFree=4182476/4192956
[pid=7892] ppid=7890 vsize=215884 CPUtime=162.24
/proc/7892/stat : 7892 (bsolo) R 7890 7892 7656 0 -1 4194304 51679 0 0 0 16183 41 0 0 25 0 1 0 189006191 221065216 51548 1992294400 134512640 137136520 4294956256 18446744073709551615 134544714 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7892/statm: 53971 51548 196 640 0 53327 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 215884

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7893
/proc/meminfo: memFree=1463864/2055920 swapFree=4182476/4192956
[pid=7892] ppid=7890 vsize=255936 CPUtime=222.21
/proc/7892/stat : 7892 (bsolo) R 7890 7892 7656 0 -1 4194304 61708 0 0 0 22170 51 0 0 25 0 1 0 189006191 262078464 61577 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7892/statm: 63984 61577 196 640 0 63340 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 255936

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7895
/proc/meminfo: memFree=1431352/2055920 swapFree=4182476/4192956
[pid=7892] ppid=7890 vsize=288536 CPUtime=282.19
/proc/7892/stat : 7892 (bsolo) R 7890 7892 7656 0 -1 4194304 69858 0 0 0 28159 60 0 0 25 0 1 0 189006191 295460864 69727 1992294400 134512640 137136520 4294956256 18446744073709551615 134544256 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7892/statm: 72134 69727 196 640 0 71490 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 288536

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7895
/proc/meminfo: memFree=1404408/2055920 swapFree=4182476/4192956
[pid=7892] ppid=7890 vsize=315232 CPUtime=342.17
/proc/7892/stat : 7892 (bsolo) R 7890 7892 7656 0 -1 4194304 76516 0 0 0 34152 65 0 0 25 0 1 0 189006191 322797568 76385 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7892/statm: 78808 76385 196 640 0 78164 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 315232

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7895
/proc/meminfo: memFree=1377784/2055920 swapFree=4182476/4192956
[pid=7892] ppid=7890 vsize=342020 CPUtime=402.14
/proc/7892/stat : 7892 (bsolo) R 7890 7892 7656 0 -1 4194304 83213 0 0 0 40143 71 0 0 25 0 1 0 189006191 350228480 83082 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7892/statm: 85505 83082 196 640 0 84861 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 342020

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7895
/proc/meminfo: memFree=1351480/2055920 swapFree=4182476/4192956
[pid=7892] ppid=7890 vsize=368064 CPUtime=462.12
/proc/7892/stat : 7892 (bsolo) R 7890 7892 7656 0 -1 4194304 89721 0 0 0 46134 78 0 0 25 0 1 0 189006191 376897536 89590 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7892/statm: 92016 89590 196 640 0 91372 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 368064

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7895
/proc/meminfo: memFree=1326584/2055920 swapFree=4182476/4192956
[pid=7892] ppid=7890 vsize=393108 CPUtime=522.1
/proc/7892/stat : 7892 (bsolo) R 7890 7892 7656 0 -1 4194304 95990 0 0 0 52126 84 0 0 25 0 1 0 189006191 402542592 95859 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7892/statm: 98277 95859 196 640 0 97633 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 393108

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7895
/proc/meminfo: memFree=1302584/2055920 swapFree=4182476/4192956
[pid=7892] ppid=7890 vsize=416840 CPUtime=582.08
/proc/7892/stat : 7892 (bsolo) R 7890 7892 7656 0 -1 4194304 101929 0 0 0 58119 89 0 0 25 0 1 0 189006191 426844160 101798 1992294400 134512640 137136520 4294956256 18446744073709551615 134544151 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7892/statm: 104210 101798 196 640 0 103566 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 416840

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7895
/proc/meminfo: memFree=1282104/2055920 swapFree=4182476/4192956
[pid=7892] ppid=7890 vsize=437116 CPUtime=642.07
/proc/7892/stat : 7892 (bsolo) R 7890 7892 7656 0 -1 4194304 106977 0 0 0 64111 96 0 0 25 0 1 0 189006191 447606784 106846 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7892/statm: 109279 106846 196 640 0 108635 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 437116

[startup+702.301 s]

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

/proc/meminfo: memFree=1142648/2055920 swapFree=4182476/4192956
[pid=7892] ppid=7890 vsize=576244 CPUtime=1061.91
/proc/7892/stat : 7892 (bsolo) R 7890 7892 7656 0 -1 4194304 141783 0 0 0 106061 130 0 0 25 0 1 0 189006191 590073856 141652 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7892/statm: 144061 141652 196 640 0 143417 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 576244

[startup+1122.3 s]
/proc/loadavg: 1.05 1.02 1.00 2/65 7901
/proc/meminfo: memFree=1128952/2055920 swapFree=4182476/4192956
[pid=7892] ppid=7890 vsize=589888 CPUtime=1121.88
/proc/7892/stat : 7892 (bsolo) R 7890 7892 7656 0 -1 4194304 145187 0 0 0 112054 134 0 0 25 0 1 0 189006191 604045312 145056 1992294400 134512640 137136520 4294956256 18446744073709551615 134544112 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7892/statm: 147472 145056 196 640 0 146828 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 589888

[startup+1182.3 s]
/proc/loadavg: 1.13 1.05 1.01 2/65 7901
/proc/meminfo: memFree=1111992/2055920 swapFree=4182476/4192956
[pid=7892] ppid=7890 vsize=606920 CPUtime=1181.86
/proc/7892/stat : 7892 (bsolo) R 7890 7892 7656 0 -1 4194304 149444 0 0 0 118047 139 0 0 25 0 1 0 189006191 621486080 149313 1992294400 134512640 137136520 4294956256 18446744073709551615 134544129 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7892/statm: 151730 149313 196 640 0 151086 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 606920

[startup+1242.3 s]
/proc/loadavg: 1.12 1.05 1.00 2/65 7901
/proc/meminfo: memFree=1094392/2055920 swapFree=4182476/4192956
[pid=7892] ppid=7890 vsize=624344 CPUtime=1241.83
/proc/7892/stat : 7892 (bsolo) R 7890 7892 7656 0 -1 4194304 153790 0 0 0 124040 143 0 0 25 0 1 0 189006191 639328256 153659 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7892/statm: 156086 153659 196 640 0 155442 0
Current children cumulated CPU time (s) 1241.83
Current children cumulated vsize (KiB) 624344

[startup+1302.3 s]
/proc/loadavg: 1.04 1.04 1.00 2/65 7901
/proc/meminfo: memFree=1070136/2055920 swapFree=4182476/4192956
[pid=7892] ppid=7890 vsize=648388 CPUtime=1301.82
/proc/7892/stat : 7892 (bsolo) R 7890 7892 7656 0 -1 4194304 159807 0 0 0 130033 149 0 0 25 0 1 0 189006191 663949312 159676 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7892/statm: 162097 159676 196 640 0 161453 0
Current children cumulated CPU time (s) 1301.82
Current children cumulated vsize (KiB) 648388

[startup+1362.3 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 7901
/proc/meminfo: memFree=1007736/2055920 swapFree=4182476/4192956
[pid=7892] ppid=7890 vsize=712392 CPUtime=1361.79
/proc/7892/stat : 7892 (bsolo) R 7890 7892 7656 0 -1 4194304 175815 0 0 0 136015 164 0 0 25 0 1 0 189006191 729489408 175684 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7892/statm: 178098 175684 196 640 0 177454 0
Current children cumulated CPU time (s) 1361.79
Current children cumulated vsize (KiB) 712392

[startup+1422.31 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 7901
/proc/meminfo: memFree=898744/2055920 swapFree=4182476/4192956
[pid=7892] ppid=7890 vsize=819464 CPUtime=1421.78
/proc/7892/stat : 7892 (bsolo) R 7890 7892 7656 0 -1 4194304 202583 0 0 0 141992 186 0 0 25 0 1 0 189006191 839131136 202452 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7892/statm: 204866 202452 196 640 0 204222 0
Current children cumulated CPU time (s) 1421.78
Current children cumulated vsize (KiB) 819464

[startup+1482.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 7901
/proc/meminfo: memFree=880184/2055920 swapFree=4182476/4192956
[pid=7892] ppid=7890 vsize=837844 CPUtime=1481.75
/proc/7892/stat : 7892 (bsolo) R 7890 7892 7656 0 -1 4194304 207339 0 0 0 147984 191 0 0 25 0 1 0 189006191 857952256 207033 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7892/statm: 209461 207033 196 640 0 208817 0
Current children cumulated CPU time (s) 1481.75
Current children cumulated vsize (KiB) 837844

[startup+1542.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 7901
/proc/meminfo: memFree=880184/2055920 swapFree=4182476/4192956
[pid=7892] ppid=7890 vsize=837844 CPUtime=1541.73
/proc/7892/stat : 7892 (bsolo) R 7890 7892 7656 0 -1 4194304 207339 0 0 0 153981 192 0 0 25 0 1 0 189006191 857952256 207033 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7892/statm: 209461 207033 196 640 0 208817 0
Current children cumulated CPU time (s) 1541.73
Current children cumulated vsize (KiB) 837844

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7901
/proc/meminfo: memFree=880184/2055920 swapFree=4182476/4192956
[pid=7892] ppid=7890 vsize=837844 CPUtime=1601.71
/proc/7892/stat : 7892 (bsolo) R 7890 7892 7656 0 -1 4194304 207339 0 0 0 159978 193 0 0 25 0 1 0 189006191 857952256 207033 1992294400 134512640 137136520 4294956256 18446744073709551615 134544164 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7892/statm: 209461 207033 196 640 0 208817 0
Current children cumulated CPU time (s) 1601.71
Current children cumulated vsize (KiB) 837844

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7901
/proc/meminfo: memFree=880248/2055920 swapFree=4182476/4192956
[pid=7892] ppid=7890 vsize=837844 CPUtime=1661.69
/proc/7892/stat : 7892 (bsolo) R 7890 7892 7656 0 -1 4194304 207339 0 0 0 165972 197 0 0 25 0 1 0 189006191 857952256 207033 1992294400 134512640 137136520 4294956256 18446744073709551615 134617414 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7892/statm: 209461 207033 196 640 0 208817 0
Current children cumulated CPU time (s) 1661.69
Current children cumulated vsize (KiB) 837844

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7901
/proc/meminfo: memFree=880184/2055920 swapFree=4182476/4192956
[pid=7892] ppid=7890 vsize=837844 CPUtime=1721.66
/proc/7892/stat : 7892 (bsolo) R 7890 7892 7656 0 -1 4194304 207339 0 0 0 171965 201 0 0 25 0 1 0 189006191 857952256 207033 1992294400 134512640 137136520 4294956256 18446744073709551615 134543951 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7892/statm: 209461 207033 196 640 0 208817 0
Current children cumulated CPU time (s) 1721.66
Current children cumulated vsize (KiB) 837844

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7901
/proc/meminfo: memFree=880184/2055920 swapFree=4182476/4192956
[pid=7892] ppid=7890 vsize=837844 CPUtime=1781.64
/proc/7892/stat : 7892 (bsolo) R 7890 7892 7656 0 -1 4194304 207339 0 0 0 177960 204 0 0 25 0 1 0 189006191 857952256 207033 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7892/statm: 209461 207033 196 640 0 208817 0
Current children cumulated CPU time (s) 1781.64
Current children cumulated vsize (KiB) 837844

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 7901
/proc/meminfo: memFree=880184/2055920 swapFree=4182476/4192956
[pid=7892] ppid=7890 vsize=837844 CPUtime=1791.24
/proc/7892/stat : 7892 (bsolo) R 7890 7892 7656 0 -1 4194304 207339 0 0 0 178920 204 0 0 25 0 1 0 189006191 857952256 207033 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7892/statm: 209461 207033 196 640 0 208817 0
Current children cumulated CPU time (s) 1791.24
Current children cumulated vsize (KiB) 837844

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7901
/proc/meminfo: memFree=880184/2055920 swapFree=4182476/4192956
[pid=7892] ppid=7890 vsize=837844 CPUtime=1794.44
/proc/7892/stat : 7892 (bsolo) R 7890 7892 7656 0 -1 4194304 207339 0 0 0 179240 204 0 0 25 0 1 0 189006191 857952256 207033 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7892/statm: 209461 207033 196 640 0 208817 0
Current children cumulated CPU time (s) 1794.44
Current children cumulated vsize (KiB) 837844

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7901
/proc/meminfo: memFree=880184/2055920 swapFree=4182476/4192956
[pid=7892] ppid=7890 vsize=837844 CPUtime=1796.04
/proc/7892/stat : 7892 (bsolo) R 7890 7892 7656 0 -1 4194304 207339 0 0 0 179399 205 0 0 25 0 1 0 189006191 857952256 207033 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7892/statm: 209461 207033 196 640 0 208817 0
Current children cumulated CPU time (s) 1796.04
Current children cumulated vsize (KiB) 837844

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7901
/proc/meminfo: memFree=880184/2055920 swapFree=4182476/4192956
[pid=7892] ppid=7890 vsize=837844 CPUtime=1796.84
/proc/7892/stat : 7892 (bsolo) R 7890 7892 7656 0 -1 4194304 207339 0 0 0 179479 205 0 0 25 0 1 0 189006191 857952256 207033 1992294400 134512640 137136520 4294956256 18446744073709551615 134571152 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7892/statm: 209461 207033 196 640 0 208817 0
Current children cumulated CPU time (s) 1796.84
Current children cumulated vsize (KiB) 837844

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7901
/proc/meminfo: memFree=880184/2055920 swapFree=4182476/4192956
[pid=7892] ppid=7890 vsize=837844 CPUtime=1797.64
/proc/7892/stat : 7892 (bsolo) R 7890 7892 7656 0 -1 4194304 207339 0 0 0 179559 205 0 0 25 0 1 0 189006191 857952256 207033 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7892/statm: 209461 207033 196 640 0 208817 0
Current children cumulated CPU time (s) 1797.64
Current children cumulated vsize (KiB) 837844

[startup+1798.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7901
/proc/meminfo: memFree=880184/2055920 swapFree=4182476/4192956
[pid=7892] ppid=7890 vsize=0 CPUtime=1798.03
/proc/7892/stat : 7892 (bsolo) R 7890 7892 7656 0 -1 4194308 207340 0 0 0 179594 209 0 0 25 0 1 0 189006191 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7892/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.03
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.78
CPU time (s): 1798.13
CPU user time (s): 1795.95
CPU system time (s): 2.18167
CPU usage (%): 99.9636
Max. virtual memory (cumulated for all children) (KiB): 838544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.95
system time used= 2.18167
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 207340
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= 1783

runsolver used 1.15982 second user time and 3.98839 second system time

The end

Launcher Data 

Begin job on node67 at 2009-06-17 06:48:40
IDJOB=1877825
IDBENCH=48310
IDSOLVER=700
FILE ID=node67/1877825-1245214120
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_200_10_1_40.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1877825-1245214120/watcher-1877825-1245214120 -o /tmp/evaluation-result-1877825-1245214120/solver-1877825-1245214120 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1877825-1245214120.opb

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

MD5SUM BENCH= 81f2bead00561b4f63e5b8d0478a31b2
RANDOM SEED=57249567

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:       1710816 kB
Buffers:         48748 kB
Cached:         224236 kB
SwapCached:       4524 kB
Active:          77324 kB
Inactive:       203260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1710816 kB
SwapTotal:     4192956 kB
SwapFree:      4182476 kB
Dirty:            4012 kB
Writeback:           0 kB
Mapped:          13444 kB
Slab:            50432 kB
Committed_AS:   115824 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-1877825-1245214120.opb

Free space on /tmp at the end= 66424 MiB
End job on node67 at 2009-06-17 07:18:39