Trace number 2682425

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
PB/CT 0.1 fixedSAT 1221.1 1221.46

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
prestwich/armies/normalized-army10.14ls.opb
MD5SUM8999d4ddd4825a5d620fe0a3c798bc24
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
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 benchmark2.39064
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables316
Total number of constraints476
Number of constraints which are clauses274
Number of constraints which are cardinality constraints (but not clauses)2
Number of constraints which are nor clauses,nor cardinality constraints200
Minimum length of a constraint2
Maximum length of a constraint100
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 14
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 114
Number of bits of the biggest sum of numbers7
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 PB/CT 0.1.1 http://www.residual.se/pbct
0.00/0.00	c Based on OpenSMT/CT 20091015
0.00/0.00	c constraints 202/0 clauses 274/0 units 0
0.00/0.00	c vars 316
1221.04/1221.42	c 1131.92 18.7852 5169 9757321
1221.04/1221.42	s SATISFIABLE
1221.04/1221.42	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 -x189 -x190 x191 -x192 -x193 -x194 x195 -x196 -x197 -x198 -x199 -x200 x201 -x202 x203 -x204 x205 -x206 x207 -x208 x209 -x210 -x211 x212 -x213 x214 -x215 x216 -x217 x218 -x219 x220 -x221 x222 -x223 x224 -x225 x226 x227 -x228 x229 -x230 -x231 x232 x233 -x234 -x235 x236 x237 -x238 x239 -x240 -x241 x242 -x243 x244 -x245 x246 -x247 x248 -x249 x250 -x251 x252 -x253 x254 -x255 x256 -x257 x258 -x259 -x260 -x261 -x262 -x263 -x264 -x265 -x266 x267 -x268 x269 -x270 x271 -x272 x273 -x274 -x275 x276 -x277 x278 x279 -x280 -x281 x282 x283 -x284 x285 -x286 -x287 x288 -x289 x290 -x291 x292 -x293 x294 -x295 -x296 -x297 -x298 x299 -x300 -x301 -x302 x303 -x304 x305 -x306 x307 -x308 x309 -x310 x311 -x312 x313 -x314 x315 -x316

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-2682425-1277475626/watcher-2682425-1277475626 -o /tmp/evaluation-result-2682425-1277475626/solver-2682425-1277475626 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682425-1277475626.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: 0.01 0.00 0.00 3/106 29154
/proc/meminfo: memFree=1805548/2059040 swapFree=4140324/4192956
[pid=29154] ppid=29152 vsize=2268 CPUtime=0
/proc/29154/stat : 29154 (pbct) R 29152 29154 29127 0 -1 4202496 281 0 0 0 0 0 0 0 20 0 1 0 88854068 2322432 200 1992294400 134512640 136421960 4288699424 18446744073709551615 134582000 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29154/statm: 632 211 160 467 0 163 0

[startup+0.079652 s]
/proc/loadavg: 0.01 0.00 0.00 3/106 29154
/proc/meminfo: memFree=1805548/2059040 swapFree=4140324/4192956
[pid=29154] ppid=29152 vsize=9396 CPUtime=0.07
/proc/29154/stat : 29154 (pbct) R 29152 29154 29127 0 -1 4202496 2043 0 0 0 7 0 0 0 20 0 1 0 88854068 9621504 1962 1992294400 134512640 136421960 4288699424 18446744073709551615 134903260 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29154/statm: 2349 1962 203 467 0 1880 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 9396

[startup+0.100653 s]
/proc/loadavg: 0.01 0.00 0.00 3/106 29154
/proc/meminfo: memFree=1805548/2059040 swapFree=4140324/4192956
[pid=29154] ppid=29152 vsize=10080 CPUtime=0.09
/proc/29154/stat : 29154 (pbct) R 29152 29154 29127 0 -1 4202496 2202 0 0 0 9 0 0 0 20 0 1 0 88854068 10321920 2121 1992294400 134512640 136421960 4288699424 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29154/statm: 2520 2121 213 467 0 2051 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10080

[startup+0.300671 s]
/proc/loadavg: 0.01 0.00 0.00 3/106 29154
/proc/meminfo: memFree=1805548/2059040 swapFree=4140324/4192956
[pid=29154] ppid=29152 vsize=10336 CPUtime=0.29
/proc/29154/stat : 29154 (pbct) R 29152 29154 29127 0 -1 4202496 2285 0 0 0 26 3 0 0 20 0 1 0 88854068 10584064 2204 1992294400 134512640 136421960 4288699424 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29154/statm: 2584 2204 214 467 0 2115 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10336

[startup+0.700707 s]
/proc/loadavg: 0.01 0.00 0.00 3/106 29154
/proc/meminfo: memFree=1805548/2059040 swapFree=4140324/4192956
[pid=29154] ppid=29152 vsize=10976 CPUtime=0.69
/proc/29154/stat : 29154 (pbct) R 29152 29154 29127 0 -1 4202496 2443 0 0 0 62 7 0 0 20 0 1 0 88854068 11239424 2362 1992294400 134512640 136421960 4288699424 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29154/statm: 2744 2362 214 467 0 2275 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10976

[startup+1.50078 s]
/proc/loadavg: 0.09 0.02 0.01 2/107 29155
/proc/meminfo: memFree=1796736/2059040 swapFree=4140324/4192956
[pid=29154] ppid=29152 vsize=11232 CPUtime=1.49
/proc/29154/stat : 29154 (pbct) R 29152 29154 29127 0 -1 4202496 2518 0 0 0 135 14 0 0 22 0 1 0 88854068 11501568 2437 1992294400 134512640 136421960 4288699424 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29154/statm: 2808 2437 214 467 0 2339 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11232

[startup+3.10092 s]
/proc/loadavg: 0.09 0.02 0.01 2/107 29155
/proc/meminfo: memFree=1796240/2059040 swapFree=4140324/4192956
[pid=29154] ppid=29152 vsize=11748 CPUtime=3.09
/proc/29154/stat : 29154 (pbct) R 29152 29154 29127 0 -1 4202496 2644 0 0 0 279 30 0 0 25 0 1 0 88854068 12029952 2563 1992294400 134512640 136421960 4288699424 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29154/statm: 2937 2563 214 467 0 2468 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11748

[startup+6.30121 s]
/proc/loadavg: 0.16 0.04 0.01 2/107 29155
/proc/meminfo: memFree=1795620/2059040 swapFree=4140324/4192956
[pid=29154] ppid=29152 vsize=12284 CPUtime=6.29
/proc/29154/stat : 29154 (pbct) R 29152 29154 29127 0 -1 4202496 2765 0 0 0 570 59 0 0 25 0 1 0 88854068 12578816 2684 1992294400 134512640 136421960 4288699424 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29154/statm: 3071 2684 214 467 0 2602 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12284

[startup+12.7008 s]
/proc/loadavg: 0.23 0.05 0.02 2/107 29155
/proc/meminfo: memFree=1795000/2059040 swapFree=4140324/4192956
[pid=29154] ppid=29152 vsize=12412 CPUtime=12.68
/proc/29154/stat : 29154 (pbct) R 29152 29154 29127 0 -1 4202496 2814 0 0 0 1151 117 0 0 25 0 1 0 88854068 12709888 2733 1992294400 134512640 136421960 4288699424 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29154/statm: 3103 2733 214 467 0 2634 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 12412

[startup+25.5009 s]
/proc/loadavg: 0.40 0.10 0.03 2/107 29155
/proc/meminfo: memFree=1794256/2059040 swapFree=4140324/4192956
[pid=29154] ppid=29152 vsize=13052 CPUtime=25.49
/proc/29154/stat : 29154 (pbct) R 29152 29154 29127 0 -1 4202496 2958 0 0 0 2315 234 0 0 25 0 1 0 88854068 13365248 2877 1992294400 134512640 136421960 4288699424 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29154/statm: 3263 2877 214 467 0 2794 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13052

[startup+51.1002 s]
/proc/loadavg: 0.60 0.17 0.05 2/107 29155
/proc/meminfo: memFree=1793512/2059040 swapFree=4140324/4192956
[pid=29154] ppid=29152 vsize=13820 CPUtime=51.07
/proc/29154/stat : 29154 (pbct) R 29152 29154 29127 0 -1 4202496 3167 0 0 0 4652 455 0 0 25 0 1 0 88854068 14151680 3086 1992294400 134512640 136421960 4288699424 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29154/statm: 3455 3086 214 467 0 2986 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 13820

[startup+102.309 s]
/proc/loadavg: 0.83 0.30 0.10 2/107 29157
/proc/meminfo: memFree=1792644/2059040 swapFree=4140324/4192956
[pid=29154] ppid=29152 vsize=14568 CPUtime=102.27
/proc/29154/stat : 29154 (pbct) R 29152 29154 29127 0 -1 4202496 3354 0 0 0 9336 891 0 0 25 0 1 0 88854068 14917632 3273 1992294400 134512640 136421960 4288699424 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29154/statm: 3642 3273 214 467 0 3173 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 14568

[startup+162.3 s]
/proc/loadavg: 0.93 0.42 0.15 2/107 29159
/proc/meminfo: memFree=1792024/2059040 swapFree=4140324/4192956
[pid=29154] ppid=29152 vsize=15184 CPUtime=162.24
/proc/29154/stat : 29154 (pbct) R 29152 29154 29127 0 -1 4202496 3487 0 0 0 14827 1397 0 0 25 0 1 0 88854068 15548416 3401 1992294400 134512640 136421960 4288699424 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29154/statm: 3796 3401 214 467 0 3327 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 15184

[startup+222.301 s]
/proc/loadavg: 0.97 0.52 0.20 2/107 29161
/proc/meminfo: memFree=1791156/2059040 swapFree=4140324/4192956
[pid=29154] ppid=29152 vsize=15964 CPUtime=222.23
/proc/29154/stat : 29154 (pbct) R 29152 29154 29127 0 -1 4202496 3687 0 0 0 20357 1866 0 0 25 0 1 0 88854068 16347136 3601 1992294400 134512640 136421960 4288699424 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29154/statm: 3991 3601 214 467 0 3522 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 15964

[startup+282.301 s]
/proc/loadavg: 0.99 0.61 0.25 2/107 29161
/proc/meminfo: memFree=1790908/2059040 swapFree=4140324/4192956
[pid=29154] ppid=29152 vsize=16220 CPUtime=282.21
/proc/29154/stat : 29154 (pbct) R 29152 29154 29127 0 -1 4202496 3753 0 0 0 25900 2321 0 0 25 0 1 0 88854068 16609280 3667 1992294400 134512640 136421960 4288699424 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29154/statm: 4055 3667 214 467 0 3586 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 16220

[startup+342.3 s]
/proc/loadavg: 0.99 0.68 0.30 2/107 29163
/proc/meminfo: memFree=1790908/2059040 swapFree=4140324/4192956
[pid=29154] ppid=29152 vsize=16248 CPUtime=342.2
/proc/29154/stat : 29154 (pbct) R 29152 29154 29127 0 -1 4202496 3766 0 0 0 31439 2781 0 0 25 0 1 0 88854068 16637952 3680 1992294400 134512640 136421960 4288699424 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29154/statm: 4062 3680 214 467 0 3593 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 16248

[startup+402.301 s]
/proc/loadavg: 0.99 0.73 0.34 2/107 29165
/proc/meminfo: memFree=1789916/2059040 swapFree=4140324/4192956
[pid=29154] ppid=29152 vsize=17184 CPUtime=402.18
/proc/29154/stat : 29154 (pbct) R 29152 29154 29127 0 -1 4202496 3982 0 0 0 37003 3215 0 0 25 0 1 0 88854068 17596416 3896 1992294400 134512640 136421960 4288699424 18446744073709551615 134861902 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29154/statm: 4296 3896 214 467 0 3827 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 17184

[startup+462.301 s]
/proc/loadavg: 0.99 0.78 0.38 2/107 29167
/proc/meminfo: memFree=1789792/2059040 swapFree=4140324/4192956
[pid=29154] ppid=29152 vsize=17280 CPUtime=462.16
/proc/29154/stat : 29154 (pbct) R 29152 29154 29127 0 -1 4202496 4015 0 0 0 42581 3635 0 0 25 0 1 0 88854068 17694720 3929 1992294400 134512640 136421960 4288699424 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29154/statm: 4320 3929 214 467 0 3851 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 17280

[startup+522.3 s]
/proc/loadavg: 0.99 0.82 0.41 2/107 29169
/proc/meminfo: memFree=1789668/2059040 swapFree=4140324/4192956
[pid=29154] ppid=29152 vsize=17416 CPUtime=522.14
/proc/29154/stat : 29154 (pbct) R 29152 29154 29127 0 -1 4202496 4055 0 0 0 48131 4083 0 0 25 0 1 0 88854068 17833984 3969 1992294400 134512640 136421960 4288699424 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29154/statm: 4354 3969 214 467 0 3885 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 17416

[startup+582.301 s]
/proc/loadavg: 0.99 0.85 0.45 2/107 29169
/proc/meminfo: memFree=1789420/2059040 swapFree=4140324/4192956
[pid=29154] ppid=29152 vsize=17448 CPUtime=582.13
/proc/29154/stat : 29154 (pbct) R 29152 29154 29127 0 -1 4202496 4099 0 0 0 53685 4528 0 0 25 0 1 0 88854068 17866752 3992 1992294400 134512640 136421960 4288699424 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29154/statm: 4362 3992 214 467 0 3893 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 17448

[startup+642.301 s]
/proc/loadavg: 0.99 0.87 0.48 2/107 29171
/proc/meminfo: memFree=1789172/2059040 swapFree=4140324/4192956
[pid=29154] ppid=29152 vsize=17832 CPUtime=642.11
/proc/29154/stat : 29154 (pbct) R 29152 29154 29127 0 -1 4202496 4175 0 0 0 59259 4952 0 0 25 0 1 0 88854068 18259968 4068 1992294400 134512640 136421960 4288699424 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29154/statm: 4458 4068 214 467 0 3989 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 17832

[startup+702.3 s]
/proc/loadavg: 0.99 0.89 0.51 2/107 29173
/proc/meminfo: memFree=1789048/2059040 swapFree=4140324/4192956
[pid=29154] ppid=29152 vsize=17808 CPUtime=702.1
/proc/29154/stat : 29154 (pbct) R 29152 29154 29127 0 -1 4202496 4175 0 0 0 64831 5379 0 0 25 0 1 0 88854068 18235392 4068 1992294400 134512640 136421960 4288699424 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29154/statm: 4452 4068 214 467 0 3983 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 17808

[startup+762.308 s]
/proc/loadavg: 1.03 0.92 0.54 2/107 29178
/proc/meminfo: memFree=1788428/2059040 swapFree=4140324/4192956
[pid=29154] ppid=29152 vsize=17808 CPUtime=762.08
/proc/29154/stat : 29154 (pbct) R 29152 29154 29127 0 -1 4202496 4177 0 0 0 70388 5820 0 0 25 0 1 0 88854068 18235392 4070 1992294400 134512640 136421960 4288699424 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29154/statm: 4452 4070 214 467 0 3983 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 17808

[startup+822.301 s]
/proc/loadavg: 1.01 0.93 0.57 2/107 29180
/proc/meminfo: memFree=1788428/2059040 swapFree=4140324/4192956
[pid=29154] ppid=29152 vsize=17808 CPUtime=822.05
/proc/29154/stat : 29154 (pbct) R 29152 29154 29127 0 -1 4202496 4177 0 0 0 75948 6257 0 0 25 0 1 0 88854068 18235392 4070 1992294400 134512640 136421960 4288699424 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29154/statm: 4452 4070 214 467 0 3983 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 17808

[startup+882.301 s]
/proc/loadavg: 1.00 0.94 0.59 2/107 29180
/proc/meminfo: memFree=1788428/2059040 swapFree=4140324/4192956
[pid=29154] ppid=29152 vsize=17940 CPUtime=882.04
/proc/29154/stat : 29154 (pbct) R 29152 29154 29127 0 -1 4202496 4210 0 0 0 81514 6690 0 0 25 0 1 0 88854068 18370560 4103 1992294400 134512640 136421960 4288699424 18446744073709551615 134861902 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29154/statm: 4485 4103 214 467 0 4016 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 17940

[startup+942.301 s]
/proc/loadavg: 1.00 0.95 0.61 2/107 29182
/proc/meminfo: memFree=1787312/2059040 swapFree=4140324/4192956
[pid=29154] ppid=29152 vsize=18976 CPUtime=942.02
/proc/29154/stat : 29154 (pbct) R 29152 29154 29127 0 -1 4202496 4476 0 0 0 87129 7073 0 0 25 0 1 0 88854068 19431424 4369 1992294400 134512640 136421960 4288699424 18446744073709551615 134862003 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29154/statm: 4744 4369 214 467 0 4275 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 18976

[startup+1002.3 s]
/proc/loadavg: 1.00 0.95 0.64 2/107 29184
/proc/meminfo: memFree=1787312/2059040 swapFree=4140324/4192956
[pid=29154] ppid=29152 vsize=18976 CPUtime=1001.99
/proc/29154/stat : 29154 (pbct) R 29152 29154 29127 0 -1 4202496 4476 0 0 0 92761 7438 0 0 25 0 1 0 88854068 19431424 4369 1992294400 134512640 136421960 4288699424 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29154/statm: 4744 4369 214 467 0 4275 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 18976

[startup+1062.3 s]
/proc/loadavg: 1.05 0.97 0.66 2/107 29186
/proc/meminfo: memFree=1787312/2059040 swapFree=4140324/4192956
[pid=29154] ppid=29152 vsize=18976 CPUtime=1061.99
/proc/29154/stat : 29154 (pbct) R 29152 29154 29127 0 -1 4202496 4476 0 0 0 98355 7844 0 0 25 0 1 0 88854068 19431424 4369 1992294400 134512640 136421960 4288699424 18446744073709551615 135018961 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29154/statm: 4744 4369 214 467 0 4275 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 18976

[startup+1122.3 s]
/proc/loadavg: 1.07 0.99 0.68 2/107 29188
/proc/meminfo: memFree=1787312/2059040 swapFree=4140324/4192956
[pid=29154] ppid=29152 vsize=18976 CPUtime=1121.96
/proc/29154/stat : 29154 (pbct) R 29152 29154 29127 0 -1 4202496 4476 0 0 0 103948 8248 0 0 25 0 1 0 88854068 19431424 4369 1992294400 134512640 136421960 4288699424 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29154/statm: 4744 4369 214 467 0 4275 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 18976

[startup+1182.3 s]
/proc/loadavg: 1.07 1.00 0.70 3/107 29188
/proc/meminfo: memFree=1787312/2059040 swapFree=4140324/4192956
[pid=29154] ppid=29152 vsize=18976 CPUtime=1181.95
/proc/29154/stat : 29154 (pbct) R 29152 29154 29127 0 -1 4202496 4476 0 0 0 109545 8650 0 0 25 0 1 0 88854068 19431424 4369 1992294400 134512640 136421960 4288699424 18446744073709551615 134861902 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29154/statm: 4744 4369 214 467 0 4275 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 18976

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

[startup+1203.1 s]
/proc/loadavg: 1.13 1.02 0.72 2/107 29190
/proc/meminfo: memFree=1787188/2059040 swapFree=4140324/4192956
[pid=29154] ppid=29152 vsize=19232 CPUtime=1202.74
/proc/29154/stat : 29154 (pbct) R 29152 29154 29127 0 -1 4202496 4533 0 0 0 111484 8790 0 0 25 0 1 0 88854068 19693568 4426 1992294400 134512640 136421960 4288699424 18446744073709551615 134862563 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29154/statm: 4808 4426 214 467 0 4339 0
Current children cumulated CPU time (s) 1202.74
Current children cumulated vsize (KiB) 19232

[startup+1209.5 s]
/proc/loadavg: 1.12 1.02 0.72 2/107 29190
/proc/meminfo: memFree=1787188/2059040 swapFree=4140324/4192956
[pid=29154] ppid=29152 vsize=19232 CPUtime=1209.14
/proc/29154/stat : 29154 (pbct) R 29152 29154 29127 0 -1 4202496 4533 0 0 0 112080 8834 0 0 25 0 1 0 88854068 19693568 4426 1992294400 134512640 136421960 4288699424 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29154/statm: 4808 4426 214 467 0 4339 0
Current children cumulated CPU time (s) 1209.14
Current children cumulated vsize (KiB) 19232

[startup+1215.9 s]
/proc/loadavg: 1.10 1.02 0.72 2/107 29190
/proc/meminfo: memFree=1787188/2059040 swapFree=4140324/4192956
[pid=29154] ppid=29152 vsize=19232 CPUtime=1215.54
/proc/29154/stat : 29154 (pbct) R 29152 29154 29127 0 -1 4202496 4533 0 0 0 112675 8879 0 0 25 0 1 0 88854068 19693568 4426 1992294400 134512640 136421960 4288699424 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29154/statm: 4808 4426 214 467 0 4339 0
Current children cumulated CPU time (s) 1215.54
Current children cumulated vsize (KiB) 19232

[startup+1219.1 s]
/proc/loadavg: 1.10 1.02 0.72 2/107 29190
/proc/meminfo: memFree=1787188/2059040 swapFree=4140324/4192956
[pid=29154] ppid=29152 vsize=19232 CPUtime=1218.74
/proc/29154/stat : 29154 (pbct) R 29152 29154 29127 0 -1 4202496 4533 0 0 0 112975 8899 0 0 25 0 1 0 88854068 19693568 4426 1992294400 134512640 136421960 4288699424 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29154/statm: 4808 4426 214 467 0 4339 0
Current children cumulated CPU time (s) 1218.74
Current children cumulated vsize (KiB) 19232

[startup+1220.7 s]
/proc/loadavg: 1.10 1.02 0.72 2/107 29190
/proc/meminfo: memFree=1787188/2059040 swapFree=4140324/4192956
[pid=29154] ppid=29152 vsize=19232 CPUtime=1220.34
/proc/29154/stat : 29154 (pbct) R 29152 29154 29127 0 -1 4202496 4533 0 0 0 113123 8911 0 0 25 0 1 0 88854068 19693568 4426 1992294400 134512640 136421960 4288699424 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29154/statm: 4808 4426 214 467 0 4339 0
Current children cumulated CPU time (s) 1220.34
Current children cumulated vsize (KiB) 19232

[startup+1221.1 s]
/proc/loadavg: 1.09 1.02 0.72 2/107 29190
/proc/meminfo: memFree=1787188/2059040 swapFree=4140324/4192956
[pid=29154] ppid=29152 vsize=19232 CPUtime=1220.74
/proc/29154/stat : 29154 (pbct) R 29152 29154 29127 0 -1 4202496 4533 0 0 0 113161 8913 0 0 25 0 1 0 88854068 19693568 4426 1992294400 134512640 136421960 4288699424 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29154/statm: 4808 4426 214 467 0 4339 0
Current children cumulated CPU time (s) 1220.74
Current children cumulated vsize (KiB) 19232

[startup+1221.3 s]
/proc/loadavg: 1.09 1.02 0.72 2/107 29190
/proc/meminfo: memFree=1787188/2059040 swapFree=4140324/4192956
[pid=29154] ppid=29152 vsize=19232 CPUtime=1220.94
/proc/29154/stat : 29154 (pbct) R 29152 29154 29127 0 -1 4202496 4533 0 0 0 113180 8914 0 0 25 0 1 0 88854068 19693568 4426 1992294400 134512640 136421960 4288699424 18446744073709551615 135006289 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29154/statm: 4808 4426 214 467 0 4339 0
Current children cumulated CPU time (s) 1220.94
Current children cumulated vsize (KiB) 19232

[startup+1221.4 s]
/proc/loadavg: 1.09 1.02 0.72 2/107 29190
/proc/meminfo: memFree=1787188/2059040 swapFree=4140324/4192956
[pid=29154] ppid=29152 vsize=19232 CPUtime=1221.04
/proc/29154/stat : 29154 (pbct) R 29152 29154 29127 0 -1 4202496 4533 0 0 0 113189 8915 0 0 25 0 1 0 88854068 19693568 4426 1992294400 134512640 136421960 4288699424 18446744073709551615 134857542 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29154/statm: 4808 4426 214 467 0 4339 0
Current children cumulated CPU time (s) 1221.04
Current children cumulated vsize (KiB) 19232

Child status: 0
Real time (s): 1221.46
CPU time (s): 1221.1
CPU user time (s): 1131.95
CPU system time (s): 89.1574
CPU usage (%): 99.9712
Max. virtual memory (cumulated for all children) (KiB): 19232

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1131.95
system time used= 89.1574
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4560
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= 3587

runsolver used 2.04469 second user time and 5.73913 second system time

The end

Launcher Data 

Begin job on node051 at 2010-06-25 16:20:26
IDJOB=2682425
IDBENCH=1163
IDSOLVER=1192
FILE ID=node051/2682425-1277475626
PBS_JOBID= 11190495
Free space on /tmp= 62556 MiB

SOLVER NAME= PB/CT 0.1 fixed
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/prestwich/armies/normalized-army10.14ls.opb
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2682425-1277475626/watcher-2682425-1277475626 -o /tmp/evaluation-result-2682425-1277475626/solver-2682425-1277475626 -C 1800 -W 2000 -M 1800  HOME/pbct --model HOME/instance-2682425-1277475626.opb

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

MD5SUM BENCH= 8999d4ddd4825a5d620fe0a3c798bc24
RANDOM SEED=1027318196

node051.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		: 3000.255
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	: 6000.51
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		: 3000.255
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	: 5599.43
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1806076 kB
Buffers:         46568 kB
Cached:         109176 kB
SwapCached:       5464 kB
Active:          66216 kB
Inactive:       102312 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1806076 kB
SwapTotal:     4192956 kB
SwapFree:      4140324 kB
Dirty:            2132 kB
Writeback:           0 kB
AnonPages:       11480 kB
Mapped:          11808 kB
Slab:            62664 kB
PageTables:       4168 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181896 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= 62556 MiB
End job on node051 at 2010-06-25 16:40:47