Trace number 429176

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, and are wall clock time (not CPU 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 NameAnswerObjective functionCPU timeWall clock time
bsolo 3.0.16SAT3 1800.01 1800.68

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=8-P0=223-P1=29-P2=7-P3=83-P4=113-P5=223-P6=229-B.opb
MD5SUM6355c589dda3f12b095277ae4637ab26
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.149976
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables144
Total number of constraints13
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints13
Minimum length of a constraint8
Maximum length of a constraint80
Number of terms in the objective function 8
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 255
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 32768
Number of bits of the biggest number in a constraint 16
Biggest sum of numbers in a constraint 130560
Number of bits of the biggest sum of numbers17
Number of products (including duplicates)384
Sum of products size (including duplicates)768
Number of different products384
Sum of products size768

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data (download as text)

0.00/0.00	c bsolo beta version 3.0.16 - 04/04/2007 : 1458 GMT
0.00/0.00	c Developed by Vasco Manquinho 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 Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file /tmp/evaluation/429176-1177981379/instance-429176-1177981379.opb
0.00/0.00	c File size is 6829 bytes.
0.00/0.00	c Highest Coefficient sum: 130560
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.003 s
0.00/0.00	c Var: 528 Constr: 787 384/0/403 Lit: 3304 Watch. Lit: 2030
0.00/0.00	c Obj. Vars: 8 (1.51515 % of total variables)
0.00/0.01	c Pre-processing Time: 0.008 s
0.00/0.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.01	c        0    528      787     3304    4     2838    4431      0      0 0.01
0.00/0.01	c Switching off LPR mode.
93.05/93.14	c      101    528      888     9727   10     2983    4875    101   6312 0.02
93.05/93.14	c      251    528     1038    19669   18     3202    5363    251   8655 0.03
93.05/93.14	c      477    528     1264    33391   26     3644    5900    477   9734 0.05
93.05/93.14	c      815    528     1602    55746   34     4350    6491    815  10061 0.08
93.05/93.14	c     1323    528     2110    90366   42     5388    7141   1323  10176 0.13
93.05/93.14	c     2086    528     2873   150933   52     6874    7856   2086   9525 0.22
93.05/93.14	c     3233    528     4020   232134   57     9127    8642   3233   6792 0.48
93.05/93.14	c     4954    528     5741   350499   61    12633    9507   4954   6116 0.81
93.05/93.14	c     7538    528     8325   504441   60    17770   10458   7538   5395 1.40
93.05/93.14	c    11418    528     6905   365288   52    14928   11504   6118   4434 2.58
93.05/93.14	c    17240    528     6592   386257   58    14351   12655   5805   4340 3.97
93.05/93.14	c    25977    528     8614   454167   52    18404   13921   7827   3781 6.87
93.05/93.14	c    39087    528    14702   808268   54    30561   15314  13915   2426 16.11
93.05/93.14	c    58758    528    10662   660489   61    22419   16846   9875   2221 26.45
93.05/93.14	c    88268    528    14097   898840   63    29290   18531  13310   2197 40.18
93.05/93.14	c   132538    527    10097   601524   59    21298   20385   9310   1966 67.40
93.05/93.14	o 7	93.109
121.25/121.36	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
121.25/121.36	c   178584    525    14456   921325   63    30067    4447  13669   1917 93.11
121.25/121.36	c   178684    489     3117   152609   48     7310    4892   2330   1916 93.26
121.25/121.36	c   178936    489     3369   170445   50     7851    5382   2582   1918 93.28
121.25/121.36	c   179411    489     3844   202344   52     8831    5921   3057   1922 93.33
121.25/121.36	c   180224    489     4657   255191   54    10441    6514   3870   1928 93.44
121.25/121.36	c   181545    489     5978   340199   56    13081    7166   5191   1936 93.75
121.25/121.36	c   183626    489     4380   231272   52     9897    7883   3593   1944 94.44
121.25/121.36	c   186850    489     7604   442097   58    16364    8672   6817   1953 95.63
121.25/121.36	c   191787    489     8105   472347   58    17352    9540   7318   1946 98.54
121.25/121.36	c   199294    489     5567   325984   58    12262   10495   4780   1978 100.72
121.25/121.36	c   210656    489     6045   339357   56    13170   11545   5258   1985 106.11
121.25/121.36	c   227801    475    11480   664640   57    24090   12700  10693   1948 116.93
121.25/121.36	o 3	121.314
1799.91/1800.67	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1799.91/1800.67	c   238363    475     8448   648650   76    18095    4437   7661   1964 121.31
1799.91/1800.67	c   238463    454     3117   189249   60     7391    4881   2330   1964 121.38
1799.91/1800.67	c   238714    454     3368   208197   61     7921    5370   2581   1966 121.41
1799.91/1800.67	c   239190    454     3844   241946   62     8824    5908   3057   1969 121.48
1799.91/1800.67	c   240003    454     4657   295170   63    10440    6499   3870   1973 121.62
1799.91/1800.67	c   241325    454     5979   380787   63    13059    7149   5192   1979 121.93
1799.91/1800.67	c   243407    454     4374   231519   52     9850    7864   3587   1983 122.73
1799.91/1800.67	c   246631    454     7598   438575   57    16295    8651   6811   1993 123.70
1799.91/1800.67	c   251567    454     8049   474577   58    17267    9517   7262   2003 125.56
1799.91/1800.67	c   259073    454     5565   322099   57    12286   10469   4778   2025 127.91
1799.91/1800.67	c   270435    454     6034   345917   57    13202   11516   5247   2036 132.80
1799.91/1800.67	c   287579    454    10737   689175   64    22558   12668   9950   2016 142.61
1799.91/1800.67	c   313399    454     9532   562526   59    20188   13935   8745   2022 154.93
1799.91/1800.67	c   352233    454    11680   691309   59    24513   15329  10893   1922 183.22
1799.91/1800.67	c   410586    454    13454   863206   64    28028   16862  12667   1857 220.99
1799.91/1800.67	c   498218    454    12921   763408   59    26969   18549  12134   1622 307.02
1799.91/1800.67	c   629771    454    18727  1151786   61    38574   20404  17940   1438 437.74
1799.91/1800.67	c   827204    453    14605   931045   63    30339   22445  13818   1294 639.13
1799.91/1800.67	c  1123456    443    17194  1019124   59    35559   24690  16407   1123 999.72
1799.91/1800.67	c  1567939    441    21670  1245221   57    44434   27160  20883    962 1629.82
1799.91/1800.67	c Resources Exceeded
1799.91/1800.67	v x1 x2 -x3 -x4 -x5 -x6 -x7 -x8 x9 x10 -x11 x12 -x13 x14 -x15 x16 x17 x18 -x19 -x20 -x21 -x22 -x23 -x24 x25 x26 -x27 -x28 -x29 -x30 -x31
1799.91/1800.67	v -x32 x33 -x34 -x35 x36 x37 x38 -x39 -x40 x41 -x42 -x43 x44 -x45 -x46 -x47 -x48 x49 -x50 x51 x52 x53 x54 x55 -x56 x57 -x58 -x59 -x60
1799.91/1800.67	v -x61 -x62 -x63 -x64 -x97 x98 -x99 -x100 -x101 -x102 -x103 -x104 x65 x66 -x67 -x68 -x69 -x70 -x71 -x72 -x105 -x106 -x107 -x108
1799.91/1800.67	v -x109 -x110 -x111 -x112 x73 -x74 -x75 x76 -x77 -x78 -x79 -x80 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 x81 -x82 -x83
1799.91/1800.67	v -x84 -x85 -x86 -x87 -x88 -x121 x122 -x123 -x124 -x125 -x126 -x127 -x128 x89 -x90 -x91 x92 -x93 -x94 -x95 -x96 -x129 -x130 -x131
1799.91/1800.67	v -x132 -x133 -x134 -x135 -x136 -x137 -x138 x139 -x140 -x141 -x142 -x143 -x144
1799.91/1800.67	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1799.91/1800.67	c   48  1695104  11236  1734897    20278  1063668  19491    941 1800.00
1799.91/1800.67	c Objective: 3
1799.91/1800.67	s SATISFIABLE
1799.91/1800.67	c Total time: 1800 s

Verifier Data (download as text)

OK	3

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node23/watcher-429176-1177981379 -o ROOT/results/node23/solver-429176-1177981379 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/429176-1177981379/instance-429176-1177981379.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): 3600 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.02 1.02 0.89 3/77 6631
/proc/meminfo: memFree=1899704/2055920 swapFree=4169104/4192956
[pid=6631] ppid=6629 vsize=19556 CPUtime=0
/proc/6631/stat : 6631 (bsolo3.0.16) R 6629 6631 14988 0 -1 4194304 364 0 0 0 0 0 0 0 18 0 1 0 246055071 20025344 333 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 2930299 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6631/statm: 4889 337 285 324 0 3956 0

[startup+0.104073 s]
/proc/loadavg: 1.02 1.02 0.89 3/77 6631
/proc/meminfo: memFree=1899704/2055920 swapFree=4169104/4192956
[pid=6631] ppid=6629 vsize=5100 CPUtime=0.09
/proc/6631/stat : 6631 (bsolo3.0.16) R 6629 6631 14988 0 -1 4194304 698 0 0 0 9 0 0 0 18 0 1 0 246055071 5222400 665 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 2930299 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6631/statm: 1275 665 312 324 0 344 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5100

[startup+0.201091 s]
/proc/loadavg: 1.02 1.02 0.89 3/77 6631
/proc/meminfo: memFree=1899704/2055920 swapFree=4169104/4192956
[pid=6631] ppid=6629 vsize=6136 CPUtime=0.18
/proc/6631/stat : 6631 (bsolo3.0.16) R 6629 6631 14988 0 -1 4194304 942 0 0 0 18 0 0 0 18 0 1 0 246055071 6283264 909 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6631/statm: 1534 909 312 324 0 603 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 6136

[startup+0.30111 s]
/proc/loadavg: 1.02 1.02 0.89 3/77 6631
/proc/meminfo: memFree=1899704/2055920 swapFree=4169104/4192956
[pid=6631] ppid=6629 vsize=6652 CPUtime=0.29
/proc/6631/stat : 6631 (bsolo3.0.16) R 6629 6631 14988 0 -1 4194304 1062 0 0 0 28 1 0 0 19 0 1 0 246055071 6811648 1029 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 2930299 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6631/statm: 1663 1029 312 324 0 732 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6652

[startup+0.701188 s]
/proc/loadavg: 1.02 1.02 0.89 3/77 6631
/proc/meminfo: memFree=1899704/2055920 swapFree=4169104/4192956
[pid=6631] ppid=6629 vsize=8736 CPUtime=0.69
/proc/6631/stat : 6631 (bsolo3.0.16) R 6629 6631 14988 0 -1 4194304 1600 0 0 0 68 1 0 0 23 0 1 0 246055071 8945664 1567 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6631/statm: 2184 1567 312 324 0 1253 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8736

[startup+1.50134 s]
/proc/loadavg: 1.02 1.02 0.89 2/78 6632
/proc/meminfo: memFree=1892976/2055920 swapFree=4169104/4192956
[pid=6631] ppid=6629 vsize=11848 CPUtime=1.49
/proc/6631/stat : 6631 (bsolo3.0.16) R 6629 6631 14988 0 -1 4194304 2385 0 0 0 147 2 0 0 25 0 1 0 246055071 12132352 2352 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6631/statm: 2962 2352 312 324 0 2031 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11848

[startup+3.10165 s]
/proc/loadavg: 1.01 1.02 0.89 2/78 6632
/proc/meminfo: memFree=1889328/2055920 swapFree=4169104/4192956
[pid=6631] ppid=6629 vsize=14060 CPUtime=3.09
/proc/6631/stat : 6631 (bsolo3.0.16) R 6629 6631 14988 0 -1 4194304 2922 0 0 0 306 3 0 0 25 0 1 0 246055071 14397440 2889 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6631/statm: 3515 2889 312 324 0 2584 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14060

[startup+6.30127 s]
/proc/loadavg: 1.01 1.02 0.89 2/78 6632
/proc/meminfo: memFree=1887792/2055920 swapFree=4169104/4192956
[pid=6631] ppid=6629 vsize=15980 CPUtime=6.29
/proc/6631/stat : 6631 (bsolo3.0.16) R 6629 6631 14988 0 -1 4194304 3414 0 0 0 624 5 0 0 25 0 1 0 246055071 16363520 3381 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551250 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6631/statm: 3995 3381 312 324 0 3064 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15980

[startup+12.7015 s]
/proc/loadavg: 1.01 1.02 0.89 2/78 6632
/proc/meminfo: memFree=1886960/2055920 swapFree=4169104/4192956
[pid=6631] ppid=6629 vsize=16112 CPUtime=12.69
/proc/6631/stat : 6631 (bsolo3.0.16) R 6629 6631 14988 0 -1 4194304 3443 0 0 0 1263 6 0 0 25 0 1 0 246055071 16498688 3410 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6631/statm: 4028 3410 312 324 0 3097 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16112

[startup+25.502 s]
/proc/loadavg: 1.01 1.02 0.89 2/78 6632
/proc/meminfo: memFree=1884400/2055920 swapFree=4169104/4192956
[pid=6631] ppid=6629 vsize=18968 CPUtime=25.48
/proc/6631/stat : 6631 (bsolo3.0.16) R 6629 6631 14988 0 -1 4194304 4158 0 0 0 2539 9 0 0 25 0 1 0 246055071 19423232 4125 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134546313 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6631/statm: 4742 4125 312 324 0 3811 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18968

[startup+51.1019 s]
/proc/loadavg: 1.00 1.02 0.89 2/78 6632
/proc/meminfo: memFree=1880496/2055920 swapFree=4169104/4192956
[pid=6631] ppid=6629 vsize=22576 CPUtime=51.07
/proc/6631/stat : 6631 (bsolo3.0.16) R 6629 6631 14988 0 -1 4194304 5064 0 0 0 5090 17 0 0 25 0 1 0 246055071 23117824 5031 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6631/statm: 5644 5031 312 324 0 4713 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 22576

[startup+102.302 s]
/proc/loadavg: 1.00 1.01 0.90 2/78 6632
/proc/meminfo: memFree=1878960/2055920 swapFree=4169104/4192956
[pid=6631] ppid=6629 vsize=24044 CPUtime=102.25
/proc/6631/stat : 6631 (bsolo3.0.16) R 6629 6631 14988 0 -1 4194304 5439 0 0 0 10198 27 0 0 25 0 1 0 246055071 24621056 5406 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551557 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6631/statm: 6011 5406 313 324 0 5080 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 24044

[startup+162.301 s]
/proc/loadavg: 1.00 1.01 0.90 2/78 6632
/proc/meminfo: memFree=1878896/2055920 swapFree=4169104/4192956
[pid=6631] ppid=6629 vsize=24044 CPUtime=162.22
/proc/6631/stat : 6631 (bsolo3.0.16) R 6629 6631 14988 0 -1 4194304 5439 0 0 0 16181 41 0 0 25 0 1 0 246055071 24621056 5406 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6631/statm: 6011 5406 313 324 0 5080 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 24044

[startup+222.304 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 6632
/proc/meminfo: memFree=1878960/2055920 swapFree=4169104/4192956
[pid=6631] ppid=6629 vsize=24044 CPUtime=222.21
/proc/6631/stat : 6631 (bsolo3.0.16) R 6629 6631 14988 0 -1 4194304 5439 0 0 0 22170 51 0 0 25 0 1 0 246055071 24621056 5406 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551058 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6631/statm: 6011 5406 313 324 0 5080 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 24044

[startup+282.302 s]
/proc/loadavg: 1.05 1.01 0.91 2/78 6632
/proc/meminfo: memFree=1878896/2055920 swapFree=4169104/4192956
[pid=6631] ppid=6629 vsize=24044 CPUtime=282.19
/proc/6631/stat : 6631 (bsolo3.0.16) R 6629 6631 14988 0 -1 4194304 5439 0 0 0 28159 60 0 0 25 0 1 0 246055071 24621056 5406 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6631/statm: 6011 5406 313 324 0 5080 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 24044

[startup+342.301 s]
/proc/loadavg: 1.01 1.01 0.91 2/78 6632
/proc/meminfo: memFree=1878896/2055920 swapFree=4169104/4192956
[pid=6631] ppid=6629 vsize=24044 CPUtime=342.16
/proc/6631/stat : 6631 (bsolo3.0.16) R 6629 6631 14988 0 -1 4194304 5439 0 0 0 34146 70 0 0 25 0 1 0 246055071 24621056 5406 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6631/statm: 6011 5406 313 324 0 5080 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 24044

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 6632
/proc/meminfo: memFree=1878832/2055920 swapFree=4169104/4192956
[pid=6631] ppid=6629 vsize=24044 CPUtime=402.14
/proc/6631/stat : 6631 (bsolo3.0.16) R 6629 6631 14988 0 -1 4194304 5439 0 0 0 40136 78 0 0 25 0 1 0 246055071 24621056 5406 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4160091748 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6631/statm: 6011 5406 313 324 0 5080 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 24044

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 6632
/proc/meminfo: memFree=1878704/2055920 swapFree=4169104/4192956
[pid=6631] ppid=6629 vsize=24172 CPUtime=462.12
/proc/6631/stat : 6631 (bsolo3.0.16) R 6629 6631 14988 0 -1 4194304 5459 0 0 0 46125 87 0 0 25 0 1 0 246055071 24752128 5426 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4160091710 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6631/statm: 6043 5426 313 324 0 5112 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 24172

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 6632
/proc/meminfo: memFree=1876784/2055920 swapFree=4169104/4192956
[pid=6631] ppid=6629 vsize=26036 CPUtime=522.09
/proc/6631/stat : 6631 (bsolo3.0.16) R 6629 6631 14988 0 -1 4194304 5929 0 0 0 52113 96 0 0 25 0 1 0 246055071 26660864 5896 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551140 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6631/statm: 6509 5896 313 324 0 5578 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 26036

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 6632
/proc/meminfo: memFree=1876720/2055920 swapFree=4169104/4192956
[pid=6631] ppid=6629 vsize=26036 CPUtime=582.07
/proc/6631/stat : 6631 (bsolo3.0.16) R 6629 6631 14988 0 -1 4194304 5929 0 0 0 58103 104 0 0 25 0 1 0 246055071 26660864 5896 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551244 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6631/statm: 6509 5896 313 324 0 5578 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 26036

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 6632
/proc/meminfo: memFree=1876656/2055920 swapFree=4169104/4192956
[pid=6631] ppid=6629 vsize=26008 CPUtime=642.05
/proc/6631/stat : 6631 (bsolo3.0.16) R 6629 6631 14988 0 -1 4194304 5930 0 0 0 64092 113 0 0 25 0 1 0 246055071 26632192 5897 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6631/statm: 6502 5897 313 324 0 5571 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 26008


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

/proc/meminfo: memFree=1874480/2055920 swapFree=4169104/4192956
[pid=6631] ppid=6629 vsize=27724 CPUtime=1061.89
/proc/6631/stat : 6631 (bsolo3.0.16) R 6629 6631 14988 0 -1 4194304 6378 0 0 0 106016 173 0 0 25 0 1 0 246055071 28389376 6326 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134546313 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6631/statm: 6931 6326 313 324 0 6000 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 27724

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 6632
/proc/meminfo: memFree=1874416/2055920 swapFree=4169104/4192956
[pid=6631] ppid=6629 vsize=27720 CPUtime=1121.87
/proc/6631/stat : 6631 (bsolo3.0.16) R 6629 6631 14988 0 -1 4194304 6378 0 0 0 112003 184 0 0 25 0 1 0 246055071 28385280 6325 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6631/statm: 6930 6325 313 324 0 5999 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 27720

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 6632
/proc/meminfo: memFree=1874352/2055920 swapFree=4169104/4192956
[pid=6631] ppid=6629 vsize=27716 CPUtime=1181.86
/proc/6631/stat : 6631 (bsolo3.0.16) R 6629 6631 14988 0 -1 4194304 6378 0 0 0 117994 192 0 0 25 0 1 0 246055071 28381184 6324 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6631/statm: 6929 6324 313 324 0 5998 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 27716

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 6632
/proc/meminfo: memFree=1874352/2055920 swapFree=4169104/4192956
[pid=6631] ppid=6629 vsize=27716 CPUtime=1241.83
/proc/6631/stat : 6631 (bsolo3.0.16) R 6629 6631 14988 0 -1 4194304 6378 0 0 0 123984 199 0 0 25 0 1 0 246055071 28381184 6324 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6631/statm: 6929 6324 313 324 0 5998 0
Current children cumulated CPU time (s) 1241.83
Current children cumulated vsize (KiB) 27716

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 6632
/proc/meminfo: memFree=1874224/2055920 swapFree=4169104/4192956
[pid=6631] ppid=6629 vsize=27716 CPUtime=1301.8
/proc/6631/stat : 6631 (bsolo3.0.16) R 6629 6631 14988 0 -1 4194304 6378 0 0 0 129975 205 0 0 25 0 1 0 246055071 28381184 6324 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6631/statm: 6929 6324 313 324 0 5998 0
Current children cumulated CPU time (s) 1301.8
Current children cumulated vsize (KiB) 27716

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 6632
/proc/meminfo: memFree=1874160/2055920 swapFree=4169104/4192956
[pid=6631] ppid=6629 vsize=27716 CPUtime=1361.79
/proc/6631/stat : 6631 (bsolo3.0.16) R 6629 6631 14988 0 -1 4194304 6378 0 0 0 135965 214 0 0 25 0 1 0 246055071 28381184 6324 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6631/statm: 6929 6324 313 324 0 5998 0
Current children cumulated CPU time (s) 1361.79
Current children cumulated vsize (KiB) 27716

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 6632
/proc/meminfo: memFree=1874160/2055920 swapFree=4169104/4192956
[pid=6631] ppid=6629 vsize=27716 CPUtime=1421.77
/proc/6631/stat : 6631 (bsolo3.0.16) R 6629 6631 14988 0 -1 4194304 6378 0 0 0 141956 221 0 0 25 0 1 0 246055071 28381184 6324 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6631/statm: 6929 6324 313 324 0 5998 0
Current children cumulated CPU time (s) 1421.77
Current children cumulated vsize (KiB) 27716

[startup+1482.3 s]
/proc/loadavg: 1.06 1.01 0.92 2/78 6632
/proc/meminfo: memFree=1874096/2055920 swapFree=4169104/4192956
[pid=6631] ppid=6629 vsize=27716 CPUtime=1481.73
/proc/6631/stat : 6631 (bsolo3.0.16) R 6629 6631 14988 0 -1 4194304 6378 0 0 0 147945 228 0 0 25 0 1 0 246055071 28381184 6324 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6631/statm: 6929 6324 313 324 0 5998 0
Current children cumulated CPU time (s) 1481.73
Current children cumulated vsize (KiB) 27716

[startup+1542.31 s]
/proc/loadavg: 1.02 1.01 0.92 2/78 6632
/proc/meminfo: memFree=1874032/2055920 swapFree=4169104/4192956
[pid=6631] ppid=6629 vsize=27716 CPUtime=1541.72
/proc/6631/stat : 6631 (bsolo3.0.16) R 6629 6631 14988 0 -1 4194304 6378 0 0 0 153937 235 0 0 25 0 1 0 246055071 28381184 6324 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6631/statm: 6929 6324 313 324 0 5998 0
Current children cumulated CPU time (s) 1541.72
Current children cumulated vsize (KiB) 27716

[startup+1602.3 s]
/proc/loadavg: 1.01 1.00 0.92 2/78 6632
/proc/meminfo: memFree=1873968/2055920 swapFree=4169104/4192956
[pid=6631] ppid=6629 vsize=27716 CPUtime=1601.69
/proc/6631/stat : 6631 (bsolo3.0.16) R 6629 6631 14988 0 -1 4194304 6378 0 0 0 159927 242 0 0 25 0 1 0 246055071 28381184 6324 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6631/statm: 6929 6324 313 324 0 5998 0
Current children cumulated CPU time (s) 1601.69
Current children cumulated vsize (KiB) 27716

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 6632
/proc/meminfo: memFree=1873776/2055920 swapFree=4169104/4192956
[pid=6631] ppid=6629 vsize=27852 CPUtime=1661.68
/proc/6631/stat : 6631 (bsolo3.0.16) R 6629 6631 14988 0 -1 4194304 6411 0 0 0 165916 252 0 0 25 0 1 0 246055071 28520448 6357 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6631/statm: 6963 6357 313 324 0 6032 0
Current children cumulated CPU time (s) 1661.68
Current children cumulated vsize (KiB) 27852

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 6632
/proc/meminfo: memFree=1873776/2055920 swapFree=4169104/4192956
[pid=6631] ppid=6629 vsize=27840 CPUtime=1721.65
/proc/6631/stat : 6631 (bsolo3.0.16) R 6629 6631 14988 0 -1 4194304 6411 0 0 0 171907 258 0 0 25 0 1 0 246055071 28508160 6355 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6631/statm: 6960 6355 313 324 0 6029 0
Current children cumulated CPU time (s) 1721.65
Current children cumulated vsize (KiB) 27840

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 6632
/proc/meminfo: memFree=1873648/2055920 swapFree=4169104/4192956
[pid=6631] ppid=6629 vsize=27840 CPUtime=1781.63
/proc/6631/stat : 6631 (bsolo3.0.16) R 6629 6631 14988 0 -1 4194304 6411 0 0 0 177897 266 0 0 25 0 1 0 246055071 28508160 6355 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134572842 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6631/statm: 6960 6355 313 324 0 6029 0
Current children cumulated CPU time (s) 1781.63
Current children cumulated vsize (KiB) 27840

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

[startup+1792.01 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 6632
/proc/meminfo: memFree=1873648/2055920 swapFree=4169104/4192956
[pid=6631] ppid=6629 vsize=27840 CPUtime=1791.33
/proc/6631/stat : 6631 (bsolo3.0.16) R 6629 6631 14988 0 -1 4194304 6411 0 0 0 178866 267 0 0 25 0 1 0 246055071 28508160 6355 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134546313 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6631/statm: 6960 6355 313 324 0 6029 0
Current children cumulated CPU time (s) 1791.33
Current children cumulated vsize (KiB) 27840

[startup+1795.2 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 6632
/proc/meminfo: memFree=1873648/2055920 swapFree=4169104/4192956
[pid=6631] ppid=6629 vsize=27840 CPUtime=1794.53
/proc/6631/stat : 6631 (bsolo3.0.16) R 6629 6631 14988 0 -1 4194304 6411 0 0 0 179185 268 0 0 25 0 1 0 246055071 28508160 6355 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6631/statm: 6960 6355 313 324 0 6029 0
Current children cumulated CPU time (s) 1794.53
Current children cumulated vsize (KiB) 27840

[startup+1798.4 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 6632
/proc/meminfo: memFree=1873648/2055920 swapFree=4169104/4192956
[pid=6631] ppid=6629 vsize=27840 CPUtime=1797.72
/proc/6631/stat : 6631 (bsolo3.0.16) R 6629 6631 14988 0 -1 4194304 6411 0 0 0 179504 268 0 0 25 0 1 0 246055071 28508160 6355 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551775 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6631/statm: 6960 6355 313 324 0 6029 0
Current children cumulated CPU time (s) 1797.72
Current children cumulated vsize (KiB) 27840

[startup+1800 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 6632
/proc/meminfo: memFree=1873648/2055920 swapFree=4169104/4192956
[pid=6631] ppid=6629 vsize=27840 CPUtime=1799.31
/proc/6631/stat : 6631 (bsolo3.0.16) R 6629 6631 14988 0 -1 4194304 6411 0 0 0 179663 268 0 0 25 0 1 0 246055071 28508160 6355 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6631/statm: 6960 6355 313 324 0 6029 0
Current children cumulated CPU time (s) 1799.31
Current children cumulated vsize (KiB) 27840

[startup+1800.4 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 6632
/proc/meminfo: memFree=1873648/2055920 swapFree=4169104/4192956
[pid=6631] ppid=6629 vsize=27840 CPUtime=1799.71
/proc/6631/stat : 6631 (bsolo3.0.16) R 6629 6631 14988 0 -1 4194304 6411 0 0 0 179703 268 0 0 25 0 1 0 246055071 28508160 6355 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6631/statm: 6960 6355 313 324 0 6029 0
Current children cumulated CPU time (s) 1799.71
Current children cumulated vsize (KiB) 27840

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 6632
/proc/meminfo: memFree=1873648/2055920 swapFree=4169104/4192956
[pid=6631] ppid=6629 vsize=27840 CPUtime=1799.91
/proc/6631/stat : 6631 (bsolo3.0.16) R 6629 6631 14988 0 -1 4194304 6411 0 0 0 179723 268 0 0 25 0 1 0 246055071 28508160 6355 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 2928412 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6631/statm: 6960 6355 313 324 0 6029 0
Current children cumulated CPU time (s) 1799.91
Current children cumulated vsize (KiB) 27840

Child status: 0
Real time (s): 1800.68
CPU time (s): 1800.01
CPU user time (s): 1797.31
CPU system time (s): 2.69559
CPU usage (%): 99.9626
Max. virtual memory (cumulated for all children) (KiB): 27852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.31
system time used= 2.69559
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6412
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= 11
involuntary context switches= 36934

runsolver used 1.36479 second user time and 3.89641 second system time

The end

Launcher Data (download as text)

Begin job on node23 on Tue May  1 01:02:59 UTC 2007

IDJOB= 429176
IDBENCH= 47890
IDSOLVER= 163
FILE ID= node23/429176-1177981379

PBS_JOBID= 4728174

Free space on /tmp= 66558 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=8-P0=223-P1=29-P2=7-P3=83-P4=113-P5=223-P6=229-B.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/429176-1177981379/instance-429176-1177981379.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node23/watcher-429176-1177981379 -o ROOT/results/node23/solver-429176-1177981379 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/429176-1177981379/instance-429176-1177981379.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  6355c589dda3f12b095277ae4637ab26

RANDOM SEED= 282823653

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node23.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.276
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		: 3000.276
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:       1900112 kB
Buffers:         16720 kB
Cached:          50600 kB
SwapCached:       2176 kB
Active:          65468 kB
Inactive:        24416 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1900112 kB
SwapTotal:     4192956 kB
SwapFree:      4169104 kB
Dirty:            6744 kB
Writeback:           0 kB
Mapped:          30168 kB
Slab:            51392 kB
Committed_AS:  3045624 kB
PageTables:       1796 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66558 MiB

End job on node23 on Tue May  1 01:33:00 UTC 2007