Trace number 2683048

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 NameAnswerobjective functionCPU timeWall clock time
PB/CT 0.1 fixedOPT1 605.45 605.61

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/
normalized-factor-sizeN=40-sizeP=21-sizeQ=40-289612555.opb
MD5SUM9de41f4dfea665c07d07d26677f77e5d
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark1
Best CPU time to get the best result obtained on this benchmark1.20382
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 1
Optimality of the best value was proved YES
Number of variables901
Total number of constraints2521
Number of constraints which are clauses2520
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint840
Number of terms in the objective function 21
Biggest coefficient in the objective function 1048576
Number of bits for the biggest coefficient in the objective function 21
Sum of the numbers in the objective function 2097151
Number of bits of the sum of numbers in the objective function 21
Biggest number in a constraint 576460752303423488
Number of bits of the biggest number in a constraint 60
Biggest sum of numbers in a constraint 2305842614989581580
Number of bits of the biggest sum of numbers61
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


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

Solver Data 

0.00/0.00	c PB/CT 0.1.1 http://www.residual.se/pbct
0.00/0.00	c Based on OpenSMT/CT 20091015
0.00/0.02	c constraints 1/0 clauses 2520/0 units 0
0.00/0.02	c vars 901
0.00/0.02	c objective 21 + 0
605.23/605.42	c 600.391 45.8711 5223 1674587
605.23/605.42	o 55
605.33/605.55	c 600.512 45.8164 1438 1675002
605.33/605.55	o 1
605.33/605.55	c 600.515 45.8164 1438 1675002
605.33/605.55	s OPTIMUM FOUND
605.33/605.55	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 -x184 -x185 -x186 -x187 -x188 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-x853 -x854 -x855 -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

Verifier Data 

OK	1

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2683048-1277494355/watcher-2683048-1277494355 -o /tmp/evaluation-result-2683048-1277494355/solver-2683048-1277494355 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2683048-1277494355.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 0.99 0.91 3/106 30196
/proc/meminfo: memFree=1808812/2059040 swapFree=4140312/4192956
[pid=30196] ppid=30194 vsize=2136 CPUtime=0
/proc/30196/stat : 30196 (pbct) R 30194 30196 29978 0 -1 4202496 247 0 0 0 0 0 0 0 20 0 1 0 90728242 2187264 167 1992294400 134512640 136421960 4291771312 18446744073709551615 135811817 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30196/statm: 534 167 145 467 0 65 0

[startup+0.0858731 s]
/proc/loadavg: 1.00 0.99 0.91 3/106 30196
/proc/meminfo: memFree=1808812/2059040 swapFree=4140312/4192956
[pid=30196] ppid=30194 vsize=9324 CPUtime=0.08
/proc/30196/stat : 30196 (pbct) R 30194 30196 29978 0 -1 4202496 2045 0 0 0 7 1 0 0 20 0 1 0 90728242 9547776 1965 1992294400 134512640 136421960 4291771312 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30196/statm: 2331 1966 195 467 0 1862 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 9324

[startup+0.100874 s]
/proc/loadavg: 1.00 0.99 0.91 3/106 30196
/proc/meminfo: memFree=1808812/2059040 swapFree=4140312/4192956
[pid=30196] ppid=30194 vsize=11140 CPUtime=0.09
/proc/30196/stat : 30196 (pbct) R 30194 30196 29978 0 -1 4202496 2451 0 0 0 8 1 0 0 20 0 1 0 90728242 11407360 2371 1992294400 134512640 136421960 4291771312 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30196/statm: 2785 2376 196 467 0 2316 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11140

[startup+0.300896 s]
/proc/loadavg: 1.00 0.99 0.91 3/106 30196
/proc/meminfo: memFree=1808812/2059040 swapFree=4140312/4192956
[pid=30196] ppid=30194 vsize=14852 CPUtime=0.29
/proc/30196/stat : 30196 (pbct) R 30194 30196 29978 0 -1 4202496 3398 0 0 0 25 4 0 0 20 0 1 0 90728242 15208448 3318 1992294400 134512640 136421960 4291771312 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30196/statm: 3713 3318 216 467 0 3244 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14852

[startup+0.70094 s]
/proc/loadavg: 1.00 0.99 0.91 3/106 30196
/proc/meminfo: memFree=1808812/2059040 swapFree=4140312/4192956
[pid=30196] ppid=30194 vsize=15744 CPUtime=0.69
/proc/30196/stat : 30196 (pbct) R 30194 30196 29978 0 -1 4202496 3640 0 0 0 65 4 0 0 20 0 1 0 90728242 16121856 3560 1992294400 134512640 136421960 4291771312 18446744073709551615 134867960 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30196/statm: 3936 3560 217 467 0 3467 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15744

[startup+1.50103 s]
/proc/loadavg: 1.00 0.99 0.91 2/107 30197
/proc/meminfo: memFree=1794420/2059040 swapFree=4140312/4192956
[pid=30196] ppid=30194 vsize=18304 CPUtime=1.49
/proc/30196/stat : 30196 (pbct) R 30194 30196 29978 0 -1 4202496 4276 0 0 0 143 6 0 0 22 0 1 0 90728242 18743296 4196 1992294400 134512640 136421960 4291771312 18446744073709551615 134864628 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30196/statm: 4576 4196 217 467 0 4107 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18304

[startup+3.1012 s]
/proc/loadavg: 1.00 0.99 0.91 2/107 30197
/proc/meminfo: memFree=1790328/2059040 swapFree=4140312/4192956
[pid=30196] ppid=30194 vsize=21764 CPUtime=3.09
/proc/30196/stat : 30196 (pbct) R 30194 30196 29978 0 -1 4202496 5128 0 0 0 300 9 0 0 25 0 1 0 90728242 22286336 5048 1992294400 134512640 136421960 4291771312 18446744073709551615 135818247 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30196/statm: 5441 5048 217 467 0 4972 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21764

[startup+6.30055 s]
/proc/loadavg: 1.00 0.99 0.91 2/107 30197
/proc/meminfo: memFree=1786112/2059040 swapFree=4140312/4192956
[pid=30196] ppid=30194 vsize=25600 CPUtime=6.29
/proc/30196/stat : 30196 (pbct) R 30194 30196 29978 0 -1 4202496 6102 0 0 0 616 13 0 0 25 0 1 0 90728242 26214400 6022 1992294400 134512640 136421960 4291771312 18446744073709551615 135818385 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30196/statm: 6400 6022 217 467 0 5931 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25600

[startup+12.7013 s]
/proc/loadavg: 1.00 0.99 0.91 2/107 30197
/proc/meminfo: memFree=1784872/2059040 swapFree=4140312/4192956
[pid=30196] ppid=30194 vsize=25600 CPUtime=12.69
/proc/30196/stat : 30196 (pbct) R 30194 30196 29978 0 -1 4202496 6102 0 0 0 1249 20 0 0 25 0 1 0 90728242 26214400 6022 1992294400 134512640 136421960 4291771312 18446744073709551615 135274872 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30196/statm: 6400 6022 217 467 0 5931 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25600

[startup+25.5007 s]
/proc/loadavg: 1.00 0.99 0.91 2/107 30197
/proc/meminfo: memFree=1784004/2059040 swapFree=4140312/4192956
[pid=30196] ppid=30194 vsize=26616 CPUtime=25.48
/proc/30196/stat : 30196 (pbct) R 30194 30196 29978 0 -1 4202496 6346 0 0 0 2514 34 0 0 25 0 1 0 90728242 27254784 6266 1992294400 134512640 136421960 4291771312 18446744073709551615 135822104 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30196/statm: 6654 6266 217 467 0 6185 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 26616

[startup+51.1015 s]
/proc/loadavg: 1.00 0.99 0.91 2/107 30197
/proc/meminfo: memFree=1781524/2059040 swapFree=4140312/4192956
[pid=30196] ppid=30194 vsize=29048 CPUtime=51.08
/proc/30196/stat : 30196 (pbct) R 30194 30196 29978 0 -1 4202496 6967 0 0 0 5050 58 0 0 25 0 1 0 90728242 29745152 6887 1992294400 134512640 136421960 4291771312 18446744073709551615 134867012 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30196/statm: 7262 6887 217 467 0 6793 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 29048

[startup+102.308 s]
/proc/loadavg: 1.00 0.99 0.91 2/107 30199
/proc/meminfo: memFree=1780160/2059040 swapFree=4140312/4192956
[pid=30196] ppid=30194 vsize=30312 CPUtime=102.27
/proc/30196/stat : 30196 (pbct) R 30194 30196 29978 0 -1 4202496 7272 0 0 0 10126 101 0 0 25 0 1 0 90728242 31039488 7192 1992294400 134512640 136421960 4291771312 18446744073709551615 135020904 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30196/statm: 7578 7192 217 467 0 7109 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 30312

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/107 30201
/proc/meminfo: memFree=1773836/2059040 swapFree=4140312/4192956
[pid=30196] ppid=30194 vsize=36552 CPUtime=162.24
/proc/30196/stat : 30196 (pbct) R 30194 30196 29978 0 -1 4202496 8874 0 0 0 16080 144 0 0 25 0 1 0 90728242 37429248 8761 1992294400 134512640 136421960 4291771312 18446744073709551615 134860052 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30196/statm: 9138 8761 217 467 0 8669 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 36552

[startup+222.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/107 30201
/proc/meminfo: memFree=1772224/2059040 swapFree=4140312/4192956
[pid=30196] ppid=30194 vsize=38140 CPUtime=222.23
/proc/30196/stat : 30196 (pbct) R 30194 30196 29978 0 -1 4202496 9273 0 0 0 22031 192 0 0 25 0 1 0 90728242 39055360 9160 1992294400 134512640 136421960 4291771312 18446744073709551615 135174491 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30196/statm: 9535 9160 217 467 0 9066 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 38140

[startup+282.301 s]
/proc/loadavg: 1.04 1.00 0.92 2/107 30203
/proc/meminfo: memFree=1767760/2059040 swapFree=4140312/4192956
[pid=30196] ppid=30194 vsize=42620 CPUtime=282.22
/proc/30196/stat : 30196 (pbct) R 30194 30196 29978 0 -1 4202496 10388 0 0 0 27980 242 0 0 25 0 1 0 90728242 43642880 10275 1992294400 134512640 136421960 4291771312 18446744073709551615 135166627 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30196/statm: 10655 10275 217 467 0 10186 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 42620

[startup+342.301 s]
/proc/loadavg: 1.05 1.01 0.93 2/107 30205
/proc/meminfo: memFree=1767636/2059040 swapFree=4140312/4192956
[pid=30196] ppid=30194 vsize=42620 CPUtime=342.2
/proc/30196/stat : 30196 (pbct) R 30194 30196 29978 0 -1 4202496 10388 0 0 0 33933 287 0 0 25 0 1 0 90728242 43642880 10275 1992294400 134512640 136421960 4291771312 18446744073709551615 134860052 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30196/statm: 10655 10275 217 467 0 10186 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 42620

[startup+402.301 s]
/proc/loadavg: 1.02 1.01 0.93 2/107 30207
/proc/meminfo: memFree=1766396/2059040 swapFree=4140312/4192956
[pid=30196] ppid=30194 vsize=43200 CPUtime=402.19
/proc/30196/stat : 30196 (pbct) R 30194 30196 29978 0 -1 4202496 10795 0 0 0 39895 324 0 0 25 0 1 0 90728242 44236800 10433 1992294400 134512640 136421960 4291771312 18446744073709551615 135818390 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30196/statm: 10800 10433 217 467 0 10331 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 43200

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 30209
/proc/meminfo: memFree=1766148/2059040 swapFree=4140312/4192956
[pid=30196] ppid=30194 vsize=44004 CPUtime=462.17
/proc/30196/stat : 30196 (pbct) R 30194 30196 29978 0 -1 4202496 11003 0 0 0 45842 375 0 0 25 0 1 0 90728242 45060096 10634 1992294400 134512640 136421960 4291771312 18446744073709551615 134864480 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30196/statm: 11001 10634 217 467 0 10532 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 44004

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 30209
/proc/meminfo: memFree=1766272/2059040 swapFree=4140312/4192956
[pid=30196] ppid=30194 vsize=43276 CPUtime=522.15
/proc/30196/stat : 30196 (pbct) R 30194 30196 29978 0 -1 4202496 11003 0 0 0 51792 423 0 0 25 0 1 0 90728242 44314624 10452 1992294400 134512640 136421960 4291771312 18446744073709551615 135822032 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30196/statm: 10819 10452 217 467 0 10350 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 43276

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 30211
/proc/meminfo: memFree=1763296/2059040 swapFree=4140312/4192956
[pid=30196] ppid=30194 vsize=46988 CPUtime=582.14
/proc/30196/stat : 30196 (pbct) R 30194 30196 29978 0 -1 4202496 11910 0 0 0 57746 468 0 0 25 0 1 0 90728242 48115712 11359 1992294400 134512640 136421960 4291771312 18446744073709551615 135020787 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30196/statm: 11747 11359 217 467 0 11278 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 46988

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

[startup+588.7 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 30211
/proc/meminfo: memFree=1763172/2059040 swapFree=4140312/4192956
[pid=30196] ppid=30194 vsize=46988 CPUtime=588.54
/proc/30196/stat : 30196 (pbct) R 30194 30196 29978 0 -1 4202496 11910 0 0 0 58381 473 0 0 25 0 1 0 90728242 48115712 11359 1992294400 134512640 136421960 4291771312 18446744073709551615 135809586 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30196/statm: 11747 11359 217 467 0 11278 0
Current children cumulated CPU time (s) 588.54
Current children cumulated vsize (KiB) 46988

[startup+595.108 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 30211
/proc/meminfo: memFree=1763172/2059040 swapFree=4140312/4192956
[pid=30196] ppid=30194 vsize=46976 CPUtime=594.94
/proc/30196/stat : 30196 (pbct) R 30194 30196 29978 0 -1 4202496 11910 0 0 0 59017 477 0 0 25 0 1 0 90728242 48103424 11359 1992294400 134512640 136421960 4291771312 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30196/statm: 11744 11359 217 467 0 11275 0
Current children cumulated CPU time (s) 594.94
Current children cumulated vsize (KiB) 46976

[startup+601.502 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 30213
/proc/meminfo: memFree=1763172/2059040 swapFree=4140312/4192956
[pid=30196] ppid=30194 vsize=46976 CPUtime=601.33
/proc/30196/stat : 30196 (pbct) R 30194 30196 29978 0 -1 4202496 11910 0 0 0 59649 484 0 0 25 0 1 0 90728242 48103424 11359 1992294400 134512640 136421960 4291771312 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30196/statm: 11744 11359 217 467 0 11275 0
Current children cumulated CPU time (s) 601.33
Current children cumulated vsize (KiB) 46976

[startup+603.102 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 30213
/proc/meminfo: memFree=1763172/2059040 swapFree=4140312/4192956
[pid=30196] ppid=30194 vsize=46976 CPUtime=602.94
/proc/30196/stat : 30196 (pbct) R 30194 30196 29978 0 -1 4202496 11910 0 0 0 59809 485 0 0 25 0 1 0 90728242 48103424 11359 1992294400 134512640 136421960 4291771312 18446744073709551615 135166415 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30196/statm: 11744 11359 217 467 0 11275 0
Current children cumulated CPU time (s) 602.94
Current children cumulated vsize (KiB) 46976

[startup+604.701 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 30213
/proc/meminfo: memFree=1763172/2059040 swapFree=4140312/4192956
[pid=30196] ppid=30194 vsize=46976 CPUtime=604.53
/proc/30196/stat : 30196 (pbct) R 30194 30196 29978 0 -1 4202496 11910 0 0 0 59967 486 0 0 25 0 1 0 90728242 48103424 11359 1992294400 134512640 136421960 4291771312 18446744073709551615 134859861 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30196/statm: 11744 11359 217 467 0 11275 0
Current children cumulated CPU time (s) 604.53
Current children cumulated vsize (KiB) 46976

[startup+605.101 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 30213
/proc/meminfo: memFree=1763172/2059040 swapFree=4140312/4192956
[pid=30196] ppid=30194 vsize=46976 CPUtime=604.93
/proc/30196/stat : 30196 (pbct) R 30194 30196 29978 0 -1 4202496 11910 0 0 0 60007 486 0 0 25 0 1 0 90728242 48103424 11359 1992294400 134512640 136421960 4291771312 18446744073709551615 134859881 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30196/statm: 11744 11359 217 467 0 11275 0
Current children cumulated CPU time (s) 604.93
Current children cumulated vsize (KiB) 46976

[startup+605.501 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 30213
/proc/meminfo: memFree=1763172/2059040 swapFree=4140312/4192956
[pid=30196] ppid=30194 vsize=46912 CPUtime=605.33
/proc/30196/stat : 30196 (pbct) R 30194 30196 29978 0 -1 4202496 11933 0 0 0 60046 487 0 0 25 0 1 0 90728242 48037888 11381 1992294400 134512640 136421960 4291771312 18446744073709551615 135161131 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30196/statm: 11728 11381 239 467 0 11259 0
Current children cumulated CPU time (s) 605.33
Current children cumulated vsize (KiB) 46912

[startup+605.601 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 30213
/proc/meminfo: memFree=1763172/2059040 swapFree=4140312/4192956
[pid=30196] ppid=30194 vsize=42244 CPUtime=605.43
/proc/30196/stat : 30196 (pbct) R 30194 30196 29978 0 -1 4202496 11942 0 0 0 60055 488 0 0 25 0 1 0 90728242 43257856 10290 1992294400 134512640 136421960 4291771312 18446744073709551615 135801316 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30196/statm: 10561 10290 242 467 0 10092 0
Current children cumulated CPU time (s) 605.43
Current children cumulated vsize (KiB) 42244

Child status: 0
Real time (s): 605.61
CPU time (s): 605.45
CPU user time (s): 600.563
CPU system time (s): 4.88726
CPU usage (%): 99.9736
Max. virtual memory (cumulated for all children) (KiB): 46988

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 600.563
system time used= 4.88726
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11943
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= 1
involuntary context switches= 1671

runsolver used 1.09783 second user time and 2.76558 second system time

The end

Launcher Data 

Begin job on node038 at 2010-06-25 21:32:35
IDJOB=2683048
IDBENCH=3000
IDSOLVER=1192
FILE ID=node038/2683048-1277494355
PBS_JOBID= 11190570
Free space on /tmp= 62460 MiB

SOLVER NAME= PB/CT 0.1 fixed
BENCH NAME= PB06/final/normalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/normalized-factor-sizeN=40-sizeP=21-sizeQ=40-289612555.opb
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2683048-1277494355/watcher-2683048-1277494355 -o /tmp/evaluation-result-2683048-1277494355/solver-2683048-1277494355 -C 1800 -W 2000 -M 1800  HOME/pbct --model HOME/instance-2683048-1277494355.opb

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

MD5SUM BENCH= 9de41f4dfea665c07d07d26677f77e5d
RANDOM SEED=391616696

node038.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 3000.222
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.44
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		: 3000.222
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.46
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1809216 kB
Buffers:         50908 kB
Cached:          92712 kB
SwapCached:       5416 kB
Active:          64240 kB
Inactive:        92248 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1809216 kB
SwapTotal:     4192956 kB
SwapFree:      4140312 kB
Dirty:            3668 kB
Writeback:           8 kB
AnonPages:       11544 kB
Mapped:          11984 kB
Slab:            71376 kB
PageTables:       4156 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180648 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62460 MiB
End job on node038 at 2010-06-25 21:42:41