Trace number 1885001

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
wbo 1.0SAT 1188.36 1188.71

General information on the benchmark

Name/PURE-SAT/SAT09/CRAFTED/rbsat/random/
unforced/rbsat-v945c61409g10.opb
MD5SUMffe69e74bebf39c27889ccbb6fb69301
Bench CategoryPURE-SAT (instances containing only clauses)
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 benchmark818.669
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables945
Total number of constraints61409
Number of constraints which are clauses61409
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint21
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 22
Number of bits of the biggest sum of numbers5
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c This is wbo 1.0 alpha (based on Minisat 2.0 beta)
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Parsing opb file format. File HOME/instance-1885001-1245261578.opb.
0.00/0.00	c Instance file HOME/instance-1885001-1245261578.opb
0.00/0.00	c File size is 1467371 bytes.
0.10/0.19	c Highest Coefficient sum: 22
0.10/0.19	c ============================[ Problem Statistics ]=============================
0.10/0.19	c |                                                                             |
0.10/0.19	c |  Parsing time:          0.19         s                                      |
0.10/0.19	c |  Number Variables:      945                                                 |
0.10/0.19	c |  Number Clauses:        61409                                               |
0.10/0.19	c |  Number Cardinality:    0                                                   |
0.10/0.19	c |  Number PB Constraints: 0                                                   |
0.10/0.19	c ============================[ Search Statistics ]==============================
0.10/0.19	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.10/0.19	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.10/0.19	c ===============================================================================
0.10/0.19	c |         0 |     945    61409   123673 |    20469        0    nan |  0.000 % |
0.19/0.20	c |       100 |     945    61409   123673 |    22516      100    102 |  0.000 % |
0.19/0.21	c |       252 |     945    61409   123673 |    24768      252    110 |  0.000 % |
0.19/0.24	c |       482 |     945    61409   123673 |    27245      482    102 |  0.000 % |
0.19/0.29	c |       819 |     945    61409   123673 |    29969      819    130 |  0.000 % |
0.39/0.42	c |      1327 |     945    61409   123673 |    32966     1327    141 |  0.000 % |
0.59/0.68	c |      2087 |     945    61409   123673 |    36263     2087    151 |  0.000 % |
1.19/1.26	c |      3226 |     945    61409   123673 |    39889     3226    169 |  0.000 % |
2.69/2.77	c |      4934 |     945    61409   123673 |    43878     4934    187 |  0.000 % |
5.29/5.31	c |      7500 |     945    61409   123673 |    48266     7500    200 |  0.000 % |
10.49/10.55	c |     11344 |     945    61409   123673 |    53093    11344    199 |  0.000 % |
21.68/21.75	c |     17110 |     945    61409   123673 |    58402    17110    202 |  0.000 % |
49.88/49.93	c |     25759 |     945    61409   123673 |    64242    25759    209 |  0.000 % |
108.95/109.07	c |     38733 |     945    61409   123673 |    70666    38733    221 |  0.000 % |
242.52/242.61	c |     58196 |     945    61409   123673 |    77733    58196    226 |  0.000 % |
448.36/448.55	c |     87388 |     945    61409   123673 |    85506    26222    191 |  0.000 % |
676.79/677.01	c |    131178 |     945    61409   123673 |    94057    70012    210 |  0.000 % |
1188.24/1188.66	c ===============================================================================
1188.24/1188.66	c Verified 61409 original clauses.
1188.24/1188.66	c #cores: 0
1188.24/1188.66	c Final Weight: 0
1188.24/1188.66	s SATISFIABLE
1188.24/1188.66	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 -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 -x61 x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 -x82 -x83 -x84 x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130 -x131 x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150 -x151 x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 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-x856 -x857 -x858 -x859 -x860 -x861 -x862 -x863 -x864 -x865 -x866 x867 -x868 -x869 -x870 -x871 -x872 -x873 -x874 -x875 -x876 -x877 -x878 -x879 -x880 -x881 -x882 -x883 -x884 -x885 -x886 -x887 -x888 -x889 -x890 -x891 -x892 -x893 -x894 -x895 -x896 -x897 -x898 x899 -x900 -x901 -x902 -x903 -x904 -x905 -x906 -x907 -x908 -x909 -x910 x911 -x912 -x913 -x914 -x915 -x916 -x917 -x918 -x919 -x920 -x921 -x922 -x923 -x924 -x925 -x926 -x927 -x928 -x929 -x930 -x931 x932 -x933 -x934 -x935 -x936 -x937 -x938 -x939 -x940 -x941 -x942 -x943 -x944 -x945

Verifier Data 

OK	0

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1885001-1245261578/watcher-1885001-1245261578 -o /tmp/evaluation-result-1885001-1245261578/solver-1885001-1245261578 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1885001-1245261578.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: 1.16 1.13 0.98 3/64 8564
/proc/meminfo: memFree=1826488/2055920 swapFree=4182436/4192956
[pid=8564] ppid=8562 vsize=3960 CPUtime=0
/proc/8564/stat : 8564 (wbo) R 8562 8564 8323 0 -1 4194304 191 0 0 0 0 0 0 0 18 0 1 0 193758534 4055040 175 1992294400 134512640 135709839 4294956240 18446744073709551615 134543769 0 0 4096 3 0 0 0 17 1 0 0
/proc/8564/statm: 990 175 126 292 0 336 0

[startup+0.0245551 s]
/proc/loadavg: 1.16 1.13 0.98 3/64 8564
/proc/meminfo: memFree=1826488/2055920 swapFree=4182436/4192956
[pid=8564] ppid=8562 vsize=4236 CPUtime=0.02
/proc/8564/stat : 8564 (wbo) R 8562 8564 8323 0 -1 4194304 321 0 0 0 2 0 0 0 18 0 1 0 193758534 4337664 305 1992294400 134512640 135709839 4294956240 18446744073709551615 134544743 0 0 4096 3 0 0 0 17 1 0 0
/proc/8564/statm: 1059 306 163 292 0 405 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 4236

[startup+0.101563 s]
/proc/loadavg: 1.16 1.13 0.98 3/64 8564
/proc/meminfo: memFree=1826488/2055920 swapFree=4182436/4192956
[pid=8564] ppid=8562 vsize=5404 CPUtime=0.1
/proc/8564/stat : 8564 (wbo) R 8562 8564 8323 0 -1 4194304 750 0 0 0 10 0 0 0 18 0 1 0 193758534 5533696 734 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0
/proc/8564/statm: 1351 734 306 292 0 697 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5404

[startup+0.301584 s]
/proc/loadavg: 1.16 1.13 0.98 3/64 8564
/proc/meminfo: memFree=1826488/2055920 swapFree=4182436/4192956
[pid=8564] ppid=8562 vsize=6188 CPUtime=0.29
/proc/8564/stat : 8564 (wbo) R 8562 8564 8323 0 -1 4194304 1527 0 0 0 29 0 0 0 19 0 1 0 193758534 6336512 1120 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/8564/statm: 1547 1120 134 292 0 1252 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6188

[startup+0.701629 s]
/proc/loadavg: 1.16 1.13 0.98 3/64 8564
/proc/meminfo: memFree=1826488/2055920 swapFree=4182436/4192956
[pid=8564] ppid=8562 vsize=7508 CPUtime=0.69
/proc/8564/stat : 8564 (wbo) R 8562 8564 8323 0 -1 4194304 1850 0 0 0 68 1 0 0 22 0 1 0 193758534 7688192 1443 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/8564/statm: 1877 1443 134 292 0 1582 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7508

[startup+1.50172 s]
/proc/loadavg: 1.16 1.13 0.98 2/65 8565
/proc/meminfo: memFree=1820464/2055920 swapFree=4182436/4192956
[pid=8564] ppid=8562 vsize=9224 CPUtime=1.49
/proc/8564/stat : 8564 (wbo) R 8562 8564 8323 0 -1 4194304 2282 0 0 0 147 2 0 0 25 0 1 0 193758534 9445376 1875 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/8564/statm: 2306 1876 134 292 0 2011 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9224

[startup+3.1019 s]
/proc/loadavg: 1.16 1.13 0.98 2/65 8565
/proc/meminfo: memFree=1818544/2055920 swapFree=4182436/4192956
[pid=8564] ppid=8562 vsize=11204 CPUtime=3.09
/proc/8564/stat : 8564 (wbo) R 8562 8564 8323 0 -1 4194304 2769 0 0 0 306 3 0 0 25 0 1 0 193758534 11472896 2362 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/8564/statm: 2801 2362 134 292 0 2506 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11204

[startup+6.30225 s]
/proc/loadavg: 1.15 1.12 0.98 2/65 8565
/proc/meminfo: memFree=1814320/2055920 swapFree=4182436/4192956
[pid=8564] ppid=8562 vsize=14936 CPUtime=6.29
/proc/8564/stat : 8564 (wbo) R 8562 8564 8323 0 -1 4194304 3706 0 0 0 624 5 0 0 25 0 1 0 193758534 15294464 3299 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/8564/statm: 3734 3299 134 292 0 3439 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14936

[startup+12.702 s]
/proc/loadavg: 1.14 1.12 0.98 2/65 8565
/proc/meminfo: memFree=1808688/2055920 swapFree=4182436/4192956
[pid=8564] ppid=8562 vsize=20256 CPUtime=12.69
/proc/8564/stat : 8564 (wbo) R 8562 8564 8323 0 -1 4194304 5020 0 0 0 1261 8 0 0 25 0 1 0 193758534 20742144 4613 1992294400 134512640 135709839 4294956240 18446744073709551615 134573873 0 0 4096 3 0 0 0 17 1 0 0
/proc/8564/statm: 5064 4613 134 292 0 4769 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20256

[startup+25.5014 s]
/proc/loadavg: 1.11 1.11 0.98 2/65 8565
/proc/meminfo: memFree=1801776/2055920 swapFree=4182436/4192956
[pid=8564] ppid=8562 vsize=26764 CPUtime=25.48
/proc/8564/stat : 8564 (wbo) R 8562 8564 8323 0 -1 4194304 6647 0 0 0 2537 11 0 0 25 0 1 0 193758534 27406336 6240 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/8564/statm: 6691 6240 134 292 0 6396 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 26764

[startup+51.1013 s]
/proc/loadavg: 1.07 1.10 0.98 2/65 8565
/proc/meminfo: memFree=1791984/2055920 swapFree=4182436/4192956
[pid=8564] ppid=8562 vsize=36608 CPUtime=51.07
/proc/8564/stat : 8564 (wbo) R 8562 8564 8323 0 -1 4194304 9120 0 0 0 5090 17 0 0 25 0 1 0 193758534 37486592 8713 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/8564/statm: 9152 8713 134 292 0 8857 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 36608

[startup+102.306 s]
/proc/loadavg: 1.22 1.13 1.00 2/65 8570
/proc/meminfo: memFree=1777072/2055920 swapFree=4182436/4192956
[pid=8564] ppid=8562 vsize=51360 CPUtime=102.26
/proc/8564/stat : 8564 (wbo) R 8562 8564 8323 0 -1 4194304 12790 0 0 0 10200 26 0 0 25 0 1 0 193758534 52592640 12383 1992294400 134512640 135709839 4294956240 18446744073709551615 134517505 0 0 4096 3 0 0 0 17 1 0 0
/proc/8564/statm: 12840 12383 134 292 0 12545 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 51360

[startup+162.302 s]
/proc/loadavg: 1.08 1.11 1.00 2/65 8570
/proc/meminfo: memFree=1764528/2055920 swapFree=4182436/4192956
[pid=8564] ppid=8562 vsize=64196 CPUtime=162.24
/proc/8564/stat : 8564 (wbo) R 8562 8564 8323 0 -1 4194304 15952 0 0 0 16192 32 0 0 25 0 1 0 193758534 65736704 15545 1992294400 134512640 135709839 4294956240 18446744073709551615 134573921 0 0 4096 3 0 0 0 17 1 0 0
/proc/8564/statm: 16049 15545 134 292 0 15754 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 64196

[startup+222.301 s]
/proc/loadavg: 1.03 1.08 1.00 2/65 8570
/proc/meminfo: memFree=1751600/2055920 swapFree=4182436/4192956
[pid=8564] ppid=8562 vsize=77032 CPUtime=222.22
/proc/8564/stat : 8564 (wbo) R 8562 8564 8323 0 -1 4194304 19134 0 0 0 22183 39 0 0 25 0 1 0 193758534 78880768 18727 1992294400 134512640 135709839 4294956240 18446744073709551615 134573916 0 0 4096 3 0 0 0 17 1 0 0
/proc/8564/statm: 19258 18727 134 292 0 18963 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 77032

[startup+282.301 s]
/proc/loadavg: 1.01 1.07 1.00 2/65 8570
/proc/meminfo: memFree=1742960/2055920 swapFree=4182436/4192956
[pid=8564] ppid=8562 vsize=85844 CPUtime=282.2
/proc/8564/stat : 8564 (wbo) R 8562 8564 8323 0 -1 4194304 21296 0 0 0 28176 44 0 0 25 0 1 0 193758534 87904256 20889 1992294400 134512640 135709839 4294956240 18446744073709551615 134517517 0 0 4096 3 0 0 0 17 1 0 0
/proc/8564/statm: 21461 20889 134 292 0 21166 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 85844

[startup+342.302 s]
/proc/loadavg: 1.00 1.05 1.00 2/65 8570
/proc/meminfo: memFree=1732016/2055920 swapFree=4182436/4192956
[pid=8564] ppid=8562 vsize=96804 CPUtime=342.18
/proc/8564/stat : 8564 (wbo) R 8562 8564 8323 0 -1 4194304 24012 0 0 0 34169 49 0 0 25 0 1 0 193758534 99127296 23605 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/8564/statm: 24201 23605 134 292 0 23906 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 96804

[startup+402.301 s]
/proc/loadavg: 1.00 1.04 1.00 2/65 8570
/proc/meminfo: memFree=1725040/2055920 swapFree=4182436/4192956
[pid=8564] ppid=8562 vsize=103888 CPUtime=402.16
/proc/8564/stat : 8564 (wbo) R 8562 8564 8323 0 -1 4194304 25747 0 0 0 40163 53 0 0 25 0 1 0 193758534 106381312 25340 1992294400 134512640 135709839 4294956240 18446744073709551615 134573921 0 0 4096 3 0 0 0 17 1 0 0
/proc/8564/statm: 25972 25340 134 292 0 25677 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 103888

[startup+462.301 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 8570
/proc/meminfo: memFree=1706672/2055920 swapFree=4182436/4192956
[pid=8564] ppid=8562 vsize=122380 CPUtime=462.14
/proc/8564/stat : 8564 (wbo) R 8562 8564 8323 0 -1 4194304 30369 0 0 0 46151 63 0 0 25 0 1 0 193758534 125317120 29962 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/8564/statm: 30595 29962 134 292 0 30300 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 122380

[startup+522.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 8570
/proc/meminfo: memFree=1691248/2055920 swapFree=4182436/4192956
[pid=8564] ppid=8562 vsize=137756 CPUtime=522.13
/proc/8564/stat : 8564 (wbo) R 8562 8564 8323 0 -1 4194304 34209 0 0 0 52141 72 0 0 25 0 1 0 193758534 141062144 33802 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/8564/statm: 34439 33802 134 292 0 34144 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 137756

[startup+582.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 8570
/proc/meminfo: memFree=1677744/2055920 swapFree=4182436/4192956
[pid=8564] ppid=8562 vsize=151048 CPUtime=582.11
/proc/8564/stat : 8564 (wbo) R 8562 8564 8323 0 -1 4194304 37540 0 0 0 58131 80 0 0 25 0 1 0 193758534 154673152 37133 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/8564/statm: 37762 37133 134 292 0 37467 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 151048

[startup+642.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 8570
/proc/meminfo: memFree=1667120/2055920 swapFree=4182436/4192956
[pid=8564] ppid=8562 vsize=161592 CPUtime=642.1
/proc/8564/stat : 8564 (wbo) R 8562 8564 8323 0 -1 4194304 40153 0 0 0 64123 87 0 0 25 0 1 0 193758534 165470208 39746 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/8564/statm: 40398 39746 134 292 0 40103 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 161592

[startup+702.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 8570
/proc/meminfo: memFree=1657648/2055920 swapFree=4182436/4192956
[pid=8564] ppid=8562 vsize=171052 CPUtime=702.08
/proc/8564/stat : 8564 (wbo) R 8562 8564 8323 0 -1 4194304 42526 0 0 0 70115 93 0 0 25 0 1 0 193758534 175157248 42119 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/8564/statm: 42763 42119 134 292 0 42468 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 171052

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8570
/proc/meminfo: memFree=1650224/2055920 swapFree=4182436/4192956
[pid=8564] ppid=8562 vsize=178544 CPUtime=762.07
/proc/8564/stat : 8564 (wbo) R 8562 8564 8323 0 -1 4194304 44354 0 0 0 76110 97 0 0 25 0 1 0 193758534 182829056 43947 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/8564/statm: 44636 43947 134 292 0 44341 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 178544

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8570
/proc/meminfo: memFree=1643248/2055920 swapFree=4182436/4192956
[pid=8564] ppid=8562 vsize=185592 CPUtime=822.05
/proc/8564/stat : 8564 (wbo) R 8562 8564 8323 0 -1 4194304 46109 0 0 0 82104 101 0 0 25 0 1 0 193758534 190046208 45702 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/8564/statm: 46398 45702 134 292 0 46103 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 185592

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8570
/proc/meminfo: memFree=1636656/2055920 swapFree=4182436/4192956
[pid=8564] ppid=8562 vsize=192056 CPUtime=882.03
/proc/8564/stat : 8564 (wbo) R 8562 8564 8323 0 -1 4194304 47722 0 0 0 88099 104 0 0 25 0 1 0 193758534 196665344 47315 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/8564/statm: 48014 47315 134 292 0 47719 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 192056

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8570
/proc/meminfo: memFree=1631600/2055920 swapFree=4182436/4192956
[pid=8564] ppid=8562 vsize=197172 CPUtime=942.01
/proc/8564/stat : 8564 (wbo) R 8562 8564 8323 0 -1 4194304 48996 0 0 0 94093 108 0 0 25 0 1 0 193758534 201904128 48589 1992294400 134512640 135709839 4294956240 18446744073709551615 134517178 0 0 4096 3 0 0 0 17 1 0 0
/proc/8564/statm: 49293 48589 134 292 0 48998 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 197172

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8570
/proc/meminfo: memFree=1623280/2055920 swapFree=4182436/4192956
[pid=8564] ppid=8562 vsize=205628 CPUtime=1001.99
/proc/8564/stat : 8564 (wbo) R 8562 8564 8323 0 -1 4194304 51063 0 0 0 100086 113 0 0 25 0 1 0 193758534 210563072 50656 1992294400 134512640 135709839 4294956240 18446744073709551615 134517505 0 0 4096 3 0 0 0 17 1 0 0
/proc/8564/statm: 51407 50656 134 292 0 51112 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 205628

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8570
/proc/meminfo: memFree=1607600/2055920 swapFree=4182436/4192956
[pid=8564] ppid=8562 vsize=221336 CPUtime=1061.98
/proc/8564/stat : 8564 (wbo) R 8562 8564 8323 0 -1 4194304 54997 0 0 0 106076 122 0 0 25 0 1 0 193758534 226648064 54590 1992294400 134512640 135709839 4294956240 18446744073709551615 134573929 0 0 4096 3 0 0 0 17 1 0 0
/proc/8564/statm: 55334 54590 134 292 0 55039 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 221336

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8570
/proc/meminfo: memFree=1593136/2055920 swapFree=4182436/4192956
[pid=8564] ppid=8562 vsize=235592 CPUtime=1121.96
/proc/8564/stat : 8564 (wbo) R 8562 8564 8323 0 -1 4194304 58569 0 0 0 112067 129 0 0 25 0 1 0 193758534 241246208 58162 1992294400 134512640 135709839 4294956240 18446744073709551615 134573938 0 0 4096 3 0 0 0 17 1 0 0
/proc/8564/statm: 58898 58162 134 292 0 58603 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 235592

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8570
/proc/meminfo: memFree=1579824/2055920 swapFree=4182436/4192956
[pid=8564] ppid=8562 vsize=249120 CPUtime=1181.95
/proc/8564/stat : 8564 (wbo) R 8562 8564 8323 0 -1 4194304 61920 0 0 0 118058 137 0 0 25 0 1 0 193758534 255098880 61513 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/8564/statm: 62280 61513 134 292 0 61985 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 249120

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

[startup+1183.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8570
/proc/meminfo: memFree=1579376/2055920 swapFree=4182436/4192956
[pid=8564] ppid=8562 vsize=249384 CPUtime=1183.54
/proc/8564/stat : 8564 (wbo) R 8562 8564 8323 0 -1 4194304 62008 0 0 0 118217 137 0 0 25 0 1 0 193758534 255369216 61601 1992294400 134512640 135709839 4294956240 18446744073709551615 134573921 0 0 4096 3 0 0 0 17 1 0 0
/proc/8564/statm: 62346 61601 134 292 0 62051 0
Current children cumulated CPU time (s) 1183.54
Current children cumulated vsize (KiB) 249384

[startup+1187.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8570
/proc/meminfo: memFree=1578544/2055920 swapFree=4182436/4192956
[pid=8564] ppid=8562 vsize=250176 CPUtime=1186.74
/proc/8564/stat : 8564 (wbo) R 8562 8564 8323 0 -1 4194304 62204 0 0 0 118537 137 0 0 25 0 1 0 193758534 256180224 61797 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/8564/statm: 62544 61797 134 292 0 62249 0
Current children cumulated CPU time (s) 1186.74
Current children cumulated vsize (KiB) 250176

[startup+1187.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8570
/proc/meminfo: memFree=1578352/2055920 swapFree=4182436/4192956
[pid=8564] ppid=8562 vsize=250308 CPUtime=1187.54
/proc/8564/stat : 8564 (wbo) R 8562 8564 8323 0 -1 4194304 62241 0 0 0 118617 137 0 0 25 0 1 0 193758534 256315392 61834 1992294400 134512640 135709839 4294956240 18446744073709551615 134573938 0 0 4096 3 0 0 0 17 1 0 0
/proc/8564/statm: 62577 61834 134 292 0 62282 0
Current children cumulated CPU time (s) 1187.54
Current children cumulated vsize (KiB) 250308

[startup+1188.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8570
/proc/meminfo: memFree=1578352/2055920 swapFree=4182436/4192956
[pid=8564] ppid=8562 vsize=250440 CPUtime=1187.94
/proc/8564/stat : 8564 (wbo) R 8562 8564 8323 0 -1 4194304 62264 0 0 0 118657 137 0 0 25 0 1 0 193758534 256450560 61857 1992294400 134512640 135709839 4294956240 18446744073709551615 134517517 0 0 4096 3 0 0 0 17 1 0 0
/proc/8564/statm: 62610 61857 134 292 0 62315 0
Current children cumulated CPU time (s) 1187.94
Current children cumulated vsize (KiB) 250440

[startup+1188.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8570
/proc/meminfo: memFree=1578352/2055920 swapFree=4182436/4192956
[pid=8564] ppid=8562 vsize=0 CPUtime=1188.34
/proc/8564/stat : 8564 (wbo) R 8562 8564 8323 0 -1 4194308 62287 0 0 0 118694 140 0 0 25 0 1 0 193758534 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/8564/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1188.34
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1188.71
CPU time (s): 1188.36
CPU user time (s): 1186.94
CPU system time (s): 1.41678
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (KiB): 250572

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1186.94
system time used= 1.41678
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 62287
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= 1362

runsolver used 0.795879 second user time and 2.56461 second system time

The end

Launcher Data 

Begin job on node9 at 2009-06-17 19:59:38
IDJOB=1885001
IDBENCH=72013
IDSOLVER=698
FILE ID=node9/1885001-1245261578
PBS_JOBID= 9372444
Free space on /tmp= 66160 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT09/CRAFTED/rbsat/random/unforced/rbsat-v945c61409g10.opb
COMMAND LINE= wbo -file-format=opb -time-limit=TIMEOUT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1885001-1245261578/watcher-1885001-1245261578 -o /tmp/evaluation-result-1885001-1245261578/solver-1885001-1245261578 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1885001-1245261578.opb

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

MD5SUM BENCH= ffe69e74bebf39c27889ccbb6fb69301
RANDOM SEED=338412043

node9.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		: 3000.231
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		: 3000.231
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:       1826968 kB
Buffers:         22596 kB
Cached:         146752 kB
SwapCached:       4596 kB
Active:          39952 kB
Inactive:       137072 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1826968 kB
SwapTotal:     4192956 kB
SwapFree:      4182436 kB
Dirty:            3820 kB
Writeback:           0 kB
Mapped:          13712 kB
Slab:            37956 kB
Committed_AS:   199220 kB
PageTables:       1392 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-1885001-1245261578.opb

Free space on /tmp at the end= 66160 MiB
End job on node9 at 2009-06-17 20:19:27