Trace number 352095

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
wildcat-rnp 2007-03-21SAT (TO)189 1800.08 1800.61

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/liu/
domset/normalized-domset_v500_e2000_w30_mw19_17.opb.PB06.opb
MD5SUM90154dd1b8a90675a35ad37cbef52f77
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark189
Best CPU time to get the best result obtained on this benchmark1800.08
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 189
Optimality of the best value was proved NO
Number of variables481
Total number of constraints481
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 constraints481
Minimum length of a constraint3
Maximum length of a constraint19
Number of terms in the objective function 481
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 481
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 30
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 481
Number of bits of the biggest sum of numbers9
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 (download as text)

0.00/0.00	c 
0.00/0.00	c wildcat-rnp (VERSION 0.8.0-lite-rnp-devel)
0.00/0.00	c Developed by L. Liu  and M. Truszczynski 
0.00/0.00	c Last built on Sun 18 Mar 2007 03:03:40 PM EDT
0.00/0.00	c 
0.00/0.00	c /tmp/evaluation/352095-1176622782/wildcat-rnp /tmp/evaluation/352095-1176622782/instance-352095-1176622782.opb 375282436 
0.00/0.00	c =================================== BEGIN ===================================
0.00/0.00	c 
0.00/0.00	c Random Number Seed: 375282436
0.00/0.00	c Noise: 0.7 (70 : 100) 
0.00/0.02	c Starting searching:
0.00/0.02	c Phase 1 ...
0.00/0.02	c   trying 481: vc 
0.00/0.02	o 303
0.00/0.03	c   trying 285: vc 
0.00/0.03	o 285
0.00/0.05	c   trying 268: vc 
0.00/0.05	o 268
0.00/0.09	c   trying 251: vc 
0.00/0.09	o 251
0.10/0.17	c   trying 235: vc 
0.10/0.17	o 235
0.19/0.29	c   trying 219: vc 
0.19/0.29	o 219
2.20/2.27	c   trying 204: vc 
2.20/2.27	o 204
735.41/735.67	c   trying 189: xxxxxxxxvc 
735.41/735.67	o 189
1620.51/1621.06	c   trying 175: xxxxxxxxxxc 
1620.51/1621.06	c Phase 2 ...
1800.07/1800.60	c   trying 188: xc 
1800.07/1800.60	c Phase 3 ...
1800.07/1800.60	c   trying 188 again: c 
1800.07/1800.60	s SATISFIABLE
1800.07/1800.60	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
1800.07/1800.60	v -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
1800.07/1800.60	v -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
1800.07/1800.60	v 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
1800.07/1800.60	v x112 x113 x114 -x115 x116 -x117 -x118 -x119 x120 -x121 -x122 x123 x124 -x125 x126 -x127 x128 -x129 x130 x131 -x132 x133 -x134
1800.07/1800.60	v -x135 -x136 -x137 -x138 -x139 -x140 x141 -x142 x143 -x144 -x145 x146 x147 -x148 -x149 x150 -x151 -x152 -x153 x154 x155 -x156
1800.07/1800.60	v -x157 x158 -x159 -x160 -x161 -x162 x163 -x164 -x165 -x166 -x167 -x168 -x169 x170 -x171 -x172 -x173 -x174 x175 x176 x177 x178
1800.07/1800.60	v -x179 -x180 -x181 x182 -x183 -x184 x185 -x186 -x187 x188 x189 x190 x191 x192 x193 -x194 -x195 -x196 -x197 -x198 x199 x200 -x201
1800.07/1800.60	v -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 x210 x211 -x212 -x213 -x214 x215 x216 -x217 -x218 x219 -x220 x221 -x222 -x223
1800.07/1800.60	v -x224 -x225 -x226 x227 x228 -x229 x230 x231 x232 x233 -x234 -x235 x236 -x237 x238 -x239 -x240 -x241 x242 x243 x244 x245 -x246
1800.07/1800.60	v -x247 x248 x249 -x250 -x251 x252 -x253 x254 -x255 -x256 -x257 x258 x259 -x260 x261 -x262 x263 x264 x265 -x266 -x267 x268 -x269
1800.07/1800.60	v -x270 -x271 x272 -x273 -x274 x275 -x276 -x277 x278 -x279 -x280 x281 -x282 x283 x284 -x285 -x286 x287 x288 -x289 -x290 -x291
1800.07/1800.60	v x292 x293 x294 x295 -x296 -x297 -x298 -x299 -x300 -x301 x302 x303 -x304 x305 -x306 -x307 -x308 -x309 x310 x311 x312 x313 -x314
1800.07/1800.60	v x315 -x316 x317 x318 x319 x320 -x321 x322 x323 x324 -x325 -x326 -x327 x328 -x329 -x330 -x331 x332 x333 x334 x335 x336 -x337
1800.07/1800.60	v x338 -x339 x340 -x341 -x342 x343 x344 -x345 -x346 -x347 -x348 x349 -x350 -x351 -x352 x353 x354 x355 x356 x357 -x358 -x359 -x360
1800.07/1800.60	v x361 -x362 x363 -x364 x365 x366 x367 -x368 x369 -x370 x371 -x372 -x373 -x374 -x375 x376 x377 -x378 -x379 -x380 x381 -x382 -x383
1800.07/1800.60	v -x384 -x385 x386 -x387 -x388 -x389 x390 x391 -x392 x393 -x394 -x395 x396 -x397 x398 -x399 -x400 x401 x402 x403 x404 x405 -x406
1800.07/1800.60	v x407 -x408 -x409 x410 -x411 -x412 -x413 -x414 -x415 -x416 -x417 -x418 x419 -x420 -x421 -x422 x423 -x424 x425 x426 -x427 -x428
1800.07/1800.60	v -x429 -x430 -x431 -x432 -x433 -x434 x435 -x436 x437 x438 -x439 x440 -x441 x442 -x443 -x444 -x445 -x446 -x447 -x448 -x449 -x450
1800.07/1800.60	v -x451 x452 x453 -x454 x455 -x456 x457 -x458 -x459 -x460 x461 -x462 x463 x464 -x465 -x466 x467 x468 -x469 -x470 x471 -x472 -x473
1800.07/1800.60	v -x474 -x475 -x476 -x477 -x478 x479 x480 -x481
1800.07/1800.60	c Total Number of Positive Atoms : 189
1800.07/1800.60	c 
1800.07/1800.60	c During searching:         735.656 seconds elapsed.
1800.07/1800.60	c CPU time spent:           735.58 seconds.
1800.07/1800.60	c 
1800.07/1800.60	c =================================== END =====================================
1800.07/1800.60	c

Verifier Data (download as text)

OK	189

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node57/watcher-352095-1176622782 -o ROOT/results/node57/solver-352095-1176622782 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/352095-1176622782/wildcat-rnp /tmp/evaluation/352095-1176622782/instance-352095-1176622782.opb 375282436 

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: 0.78 0.95 0.98 3/64 19193
/proc/meminfo: memFree=1675456/2055920 swapFree=4187472/4192956
[pid=19193] ppid=19191 vsize=6512 CPUtime=0
/proc/19193/stat : 19193 (wildcat-rnp) R 19191 19193 19133 0 -1 4194304 298 0 0 0 0 0 0 0 18 0 1 0 103414145 6668288 282 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134770594 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19193/statm: 1628 287 110 226 0 1399 0

[startup+0.104918 s]
/proc/loadavg: 0.78 0.95 0.98 3/64 19193
/proc/meminfo: memFree=1675456/2055920 swapFree=4187472/4192956
[pid=19193] ppid=19191 vsize=13468 CPUtime=0.1
/proc/19193/stat : 19193 (wildcat-rnp) R 19191 19193 19133 0 -1 4194304 1990 0 0 0 9 1 0 0 18 0 1 0 103414145 13791232 1973 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19193/statm: 3367 1973 117 226 0 3138 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 13468

[startup+0.201927 s]
/proc/loadavg: 0.78 0.95 0.98 3/64 19193
/proc/meminfo: memFree=1675456/2055920 swapFree=4187472/4192956
[pid=19193] ppid=19191 vsize=13468 CPUtime=0.19
/proc/19193/stat : 19193 (wildcat-rnp) R 19191 19193 19133 0 -1 4194304 1990 0 0 0 18 1 0 0 18 0 1 0 103414145 13791232 1973 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19193/statm: 3367 1973 117 226 0 3138 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 13468

[startup+0.301936 s]
/proc/loadavg: 0.78 0.95 0.98 3/64 19193
/proc/meminfo: memFree=1675456/2055920 swapFree=4187472/4192956
[pid=19193] ppid=19191 vsize=13468 CPUtime=0.29
/proc/19193/stat : 19193 (wildcat-rnp) R 19191 19193 19133 0 -1 4194304 1990 0 0 0 28 1 0 0 19 0 1 0 103414145 13791232 1973 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19193/statm: 3367 1973 117 226 0 3138 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13468

[startup+0.701971 s]
/proc/loadavg: 0.78 0.95 0.98 3/64 19193
/proc/meminfo: memFree=1675456/2055920 swapFree=4187472/4192956
[pid=19193] ppid=19191 vsize=13468 CPUtime=0.69
/proc/19193/stat : 19193 (wildcat-rnp) R 19191 19193 19133 0 -1 4194304 1990 0 0 0 68 1 0 0 22 0 1 0 103414145 13791232 1973 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19193/statm: 3367 1973 117 226 0 3138 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13468

[startup+1.50104 s]
/proc/loadavg: 0.78 0.95 0.98 2/65 19194
/proc/meminfo: memFree=1667960/2055920 swapFree=4187472/4192956
[pid=19193] ppid=19191 vsize=13468 CPUtime=1.49
/proc/19193/stat : 19193 (wildcat-rnp) R 19191 19193 19133 0 -1 4194304 1990 0 0 0 148 1 0 0 25 0 1 0 103414145 13791232 1973 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19193/statm: 3367 1973 117 226 0 3138 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13468

[startup+3.10118 s]
/proc/loadavg: 0.78 0.95 0.98 2/65 19194
/proc/meminfo: memFree=1667832/2055920 swapFree=4187472/4192956
[pid=19193] ppid=19191 vsize=13468 CPUtime=3.09
/proc/19193/stat : 19193 (wildcat-rnp) R 19191 19193 19133 0 -1 4194304 1990 0 0 0 308 1 0 0 25 0 1 0 103414145 13791232 1973 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19193/statm: 3367 1973 117 226 0 3138 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13468

[startup+6.30146 s]
/proc/loadavg: 0.80 0.95 0.98 2/65 19194
/proc/meminfo: memFree=1667704/2055920 swapFree=4187472/4192956
[pid=19193] ppid=19191 vsize=13468 CPUtime=6.29
/proc/19193/stat : 19193 (wildcat-rnp) R 19191 19193 19133 0 -1 4194304 1990 0 0 0 628 1 0 0 25 0 1 0 103414145 13791232 1973 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134611571 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19193/statm: 3367 1973 117 226 0 3138 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13468

[startup+12.703 s]
/proc/loadavg: 0.81 0.95 0.98 2/65 19194
/proc/meminfo: memFree=1667720/2055920 swapFree=4187472/4192956
[pid=19193] ppid=19191 vsize=13468 CPUtime=12.69
/proc/19193/stat : 19193 (wildcat-rnp) R 19191 19193 19133 0 -1 4194304 1990 0 0 0 1268 1 0 0 25 0 1 0 103414145 13791232 1973 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19193/statm: 3367 1973 117 226 0 3138 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13468

[startup+25.5011 s]
/proc/loadavg: 0.85 0.95 0.98 2/65 19194
/proc/meminfo: memFree=1667720/2055920 swapFree=4187472/4192956
[pid=19193] ppid=19191 vsize=13468 CPUtime=25.48
/proc/19193/stat : 19193 (wildcat-rnp) R 19191 19193 19133 0 -1 4194304 1990 0 0 0 2547 1 0 0 25 0 1 0 103414145 13791232 1973 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598412 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19193/statm: 3367 1973 117 226 0 3138 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13468

[startup+51.1014 s]
/proc/loadavg: 0.90 0.96 0.98 2/65 19194
/proc/meminfo: memFree=1667784/2055920 swapFree=4187472/4192956
[pid=19193] ppid=19191 vsize=13468 CPUtime=51.07
/proc/19193/stat : 19193 (wildcat-rnp) R 19191 19193 19133 0 -1 4194304 1990 0 0 0 5106 1 0 0 25 0 1 0 103414145 13791232 1973 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19193/statm: 3367 1973 117 226 0 3138 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 13468

[startup+102.302 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 19194
/proc/meminfo: memFree=1667784/2055920 swapFree=4187472/4192956
[pid=19193] ppid=19191 vsize=13468 CPUtime=102.27
/proc/19193/stat : 19193 (wildcat-rnp) R 19191 19193 19133 0 -1 4194304 1990 0 0 0 10226 1 0 0 25 0 1 0 103414145 13791232 1973 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19193/statm: 3367 1973 117 226 0 3138 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 13468

[startup+162.301 s]
/proc/loadavg: 0.98 0.97 0.98 2/65 19194
/proc/meminfo: memFree=1667720/2055920 swapFree=4187472/4192956
[pid=19193] ppid=19191 vsize=13468 CPUtime=162.25
/proc/19193/stat : 19193 (wildcat-rnp) R 19191 19193 19133 0 -1 4194304 1990 0 0 0 16224 1 0 0 25 0 1 0 103414145 13791232 1973 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19193/statm: 3367 1973 117 226 0 3138 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 13468

[startup+222.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19194
/proc/meminfo: memFree=1667720/2055920 swapFree=4187472/4192956
[pid=19193] ppid=19191 vsize=13468 CPUtime=222.24
/proc/19193/stat : 19193 (wildcat-rnp) R 19191 19193 19133 0 -1 4194304 1990 0 0 0 22223 1 0 0 25 0 1 0 103414145 13791232 1973 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19193/statm: 3367 1973 117 226 0 3138 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 13468

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19194
/proc/meminfo: memFree=1667720/2055920 swapFree=4187472/4192956
[pid=19193] ppid=19191 vsize=13468 CPUtime=282.22
/proc/19193/stat : 19193 (wildcat-rnp) R 19191 19193 19133 0 -1 4194304 1990 0 0 0 28221 1 0 0 25 0 1 0 103414145 13791232 1973 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601801 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19193/statm: 3367 1973 117 226 0 3138 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 13468

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19194
/proc/meminfo: memFree=1667720/2055920 swapFree=4187472/4192956
[pid=19193] ppid=19191 vsize=13468 CPUtime=342.2
/proc/19193/stat : 19193 (wildcat-rnp) R 19191 19193 19133 0 -1 4194304 1990 0 0 0 34219 1 0 0 25 0 1 0 103414145 13791232 1973 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19193/statm: 3367 1973 117 226 0 3138 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 13468

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19194
/proc/meminfo: memFree=1667720/2055920 swapFree=4187472/4192956
[pid=19193] ppid=19191 vsize=13468 CPUtime=402.19
/proc/19193/stat : 19193 (wildcat-rnp) R 19191 19193 19133 0 -1 4194304 1990 0 0 0 40218 1 0 0 25 0 1 0 103414145 13791232 1973 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134869249 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19193/statm: 3367 1973 117 226 0 3138 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 13468

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19194
/proc/meminfo: memFree=1667656/2055920 swapFree=4187472/4192956
[pid=19193] ppid=19191 vsize=13468 CPUtime=462.17
/proc/19193/stat : 19193 (wildcat-rnp) R 19191 19193 19133 0 -1 4194304 1990 0 0 0 46216 1 0 0 25 0 1 0 103414145 13791232 1973 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601790 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19193/statm: 3367 1973 117 226 0 3138 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 13468

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19194
/proc/meminfo: memFree=1667656/2055920 swapFree=4187472/4192956
[pid=19193] ppid=19191 vsize=13468 CPUtime=522.16
/proc/19193/stat : 19193 (wildcat-rnp) R 19191 19193 19133 0 -1 4194304 1990 0 0 0 52215 1 0 0 25 0 1 0 103414145 13791232 1973 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134607328 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19193/statm: 3367 1973 117 226 0 3138 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 13468

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19194
/proc/meminfo: memFree=1667656/2055920 swapFree=4187472/4192956
[pid=19193] ppid=19191 vsize=13468 CPUtime=582.15
/proc/19193/stat : 19193 (wildcat-rnp) R 19191 19193 19133 0 -1 4194304 1990 0 0 0 58214 1 0 0 25 0 1 0 103414145 13791232 1973 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19193/statm: 3367 1973 117 226 0 3138 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 13468

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19194
/proc/meminfo: memFree=1667656/2055920 swapFree=4187472/4192956
[pid=19193] ppid=19191 vsize=13468 CPUtime=642.13
/proc/19193/stat : 19193 (wildcat-rnp) R 19191 19193 19133 0 -1 4194304 1990 0 0 0 64212 1 0 0 25 0 1 0 103414145 13791232 1973 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19193/statm: 3367 1973 117 226 0 3138 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 13468


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

[startup+882.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19194
/proc/meminfo: memFree=1667592/2055920 swapFree=4187472/4192956
[pid=19193] ppid=19191 vsize=13468 CPUtime=882.08
/proc/19193/stat : 19193 (wildcat-rnp) R 19191 19193 19133 0 -1 4194304 1990 0 0 0 88207 1 0 0 25 0 1 0 103414145 13791232 1973 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598421 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19193/statm: 3367 1973 117 226 0 3138 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 13468

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19194
/proc/meminfo: memFree=1667592/2055920 swapFree=4187472/4192956
[pid=19193] ppid=19191 vsize=13468 CPUtime=942.06
/proc/19193/stat : 19193 (wildcat-rnp) R 19191 19193 19133 0 -1 4194304 1990 0 0 0 94205 1 0 0 25 0 1 0 103414145 13791232 1973 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605301 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19193/statm: 3367 1973 117 226 0 3138 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 13468

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19194
/proc/meminfo: memFree=1667592/2055920 swapFree=4187472/4192956
[pid=19193] ppid=19191 vsize=13468 CPUtime=1002.05
/proc/19193/stat : 19193 (wildcat-rnp) R 19191 19193 19133 0 -1 4194304 1990 0 0 0 100204 1 0 0 25 0 1 0 103414145 13791232 1973 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601200 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19193/statm: 3367 1973 117 226 0 3138 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 13468

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19194
/proc/meminfo: memFree=1667528/2055920 swapFree=4187472/4192956
[pid=19193] ppid=19191 vsize=13468 CPUtime=1062.03
/proc/19193/stat : 19193 (wildcat-rnp) R 19191 19193 19133 0 -1 4194304 1990 0 0 0 106202 1 0 0 25 0 1 0 103414145 13791232 1973 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134607284 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19193/statm: 3367 1973 117 226 0 3138 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 13468

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19194
/proc/meminfo: memFree=1667528/2055920 swapFree=4187472/4192956
[pid=19193] ppid=19191 vsize=13468 CPUtime=1122.02
/proc/19193/stat : 19193 (wildcat-rnp) R 19191 19193 19133 0 -1 4194304 1990 0 0 0 112201 1 0 0 25 0 1 0 103414145 13791232 1973 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19193/statm: 3367 1973 117 226 0 3138 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 13468

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19194
/proc/meminfo: memFree=1667528/2055920 swapFree=4187472/4192956
[pid=19193] ppid=19191 vsize=13468 CPUtime=1182
/proc/19193/stat : 19193 (wildcat-rnp) R 19191 19193 19133 0 -1 4194304 1990 0 0 0 118199 1 0 0 25 0 1 0 103414145 13791232 1973 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134608290 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19193/statm: 3367 1973 117 226 0 3138 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 13468

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19194
/proc/meminfo: memFree=1667528/2055920 swapFree=4187472/4192956
[pid=19193] ppid=19191 vsize=13468 CPUtime=1241.99
/proc/19193/stat : 19193 (wildcat-rnp) R 19191 19193 19133 0 -1 4194304 1990 0 0 0 124198 1 0 0 25 0 1 0 103414145 13791232 1973 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19193/statm: 3367 1973 117 226 0 3138 0
Current children cumulated CPU time (s) 1241.99
Current children cumulated vsize (KiB) 13468

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 19310
/proc/meminfo: memFree=1666000/2055920 swapFree=4187472/4192956
[pid=19193] ppid=19191 vsize=13468 CPUtime=1301.92
/proc/19193/stat : 19193 (wildcat-rnp) R 19191 19193 19133 0 -1 4194304 1990 0 0 0 130191 1 0 0 25 0 1 0 103414145 13791232 1973 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601321 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19193/statm: 3367 1973 117 226 0 3138 0
Current children cumulated CPU time (s) 1301.92
Current children cumulated vsize (KiB) 13468

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19392
/proc/meminfo: memFree=1667080/2055920 swapFree=4187472/4192956
[pid=19193] ppid=19191 vsize=13468 CPUtime=1361.87
/proc/19193/stat : 19193 (wildcat-rnp) R 19191 19193 19133 0 -1 4194304 1990 0 0 0 136185 2 0 0 25 0 1 0 103414145 13791232 1973 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601784 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19193/statm: 3367 1973 117 226 0 3138 0
Current children cumulated CPU time (s) 1361.87
Current children cumulated vsize (KiB) 13468

[startup+1422.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19392
/proc/meminfo: memFree=1667080/2055920 swapFree=4187472/4192956
[pid=19193] ppid=19191 vsize=13468 CPUtime=1421.86
/proc/19193/stat : 19193 (wildcat-rnp) R 19191 19193 19133 0 -1 4194304 1990 0 0 0 142184 2 0 0 25 0 1 0 103414145 13791232 1973 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19193/statm: 3367 1973 117 226 0 3138 0
Current children cumulated CPU time (s) 1421.86
Current children cumulated vsize (KiB) 13468

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19392
/proc/meminfo: memFree=1667016/2055920 swapFree=4187472/4192956
[pid=19193] ppid=19191 vsize=13468 CPUtime=1481.84
/proc/19193/stat : 19193 (wildcat-rnp) R 19191 19193 19133 0 -1 4194304 1990 0 0 0 148182 2 0 0 25 0 1 0 103414145 13791232 1973 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605345 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19193/statm: 3367 1973 117 226 0 3138 0
Current children cumulated CPU time (s) 1481.84
Current children cumulated vsize (KiB) 13468

[startup+1542.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19392
/proc/meminfo: memFree=1667016/2055920 swapFree=4187472/4192956
[pid=19193] ppid=19191 vsize=13468 CPUtime=1541.83
/proc/19193/stat : 19193 (wildcat-rnp) R 19191 19193 19133 0 -1 4194304 1990 0 0 0 154181 2 0 0 25 0 1 0 103414145 13791232 1973 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19193/statm: 3367 1973 117 226 0 3138 0
Current children cumulated CPU time (s) 1541.83
Current children cumulated vsize (KiB) 13468

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19392
/proc/meminfo: memFree=1667144/2055920 swapFree=4187472/4192956
[pid=19193] ppid=19191 vsize=13468 CPUtime=1601.81
/proc/19193/stat : 19193 (wildcat-rnp) R 19191 19193 19133 0 -1 4194304 1990 0 0 0 160179 2 0 0 25 0 1 0 103414145 13791232 1973 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134607843 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19193/statm: 3367 1973 117 226 0 3138 0
Current children cumulated CPU time (s) 1601.81
Current children cumulated vsize (KiB) 13468

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19392
/proc/meminfo: memFree=1667272/2055920 swapFree=4187472/4192956
[pid=19193] ppid=19191 vsize=13468 CPUtime=1661.8
/proc/19193/stat : 19193 (wildcat-rnp) R 19191 19193 19133 0 -1 4194304 1990 0 0 0 166178 2 0 0 25 0 1 0 103414145 13791232 1973 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134611494 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19193/statm: 3367 1973 117 226 0 3138 0
Current children cumulated CPU time (s) 1661.8
Current children cumulated vsize (KiB) 13468

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19392
/proc/meminfo: memFree=1667272/2055920 swapFree=4187472/4192956
[pid=19193] ppid=19191 vsize=13468 CPUtime=1721.79
/proc/19193/stat : 19193 (wildcat-rnp) R 19191 19193 19133 0 -1 4194304 1990 0 0 0 172177 2 0 0 25 0 1 0 103414145 13791232 1973 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134566270 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19193/statm: 3367 1973 117 226 0 3138 0
Current children cumulated CPU time (s) 1721.79
Current children cumulated vsize (KiB) 13468

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19392
/proc/meminfo: memFree=1667208/2055920 swapFree=4187472/4192956
[pid=19193] ppid=19191 vsize=13468 CPUtime=1781.77
/proc/19193/stat : 19193 (wildcat-rnp) R 19191 19193 19133 0 -1 4194304 1990 0 0 0 178175 2 0 0 25 0 1 0 103414145 13791232 1973 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19193/statm: 3367 1973 117 226 0 3138 0
Current children cumulated CPU time (s) 1781.77
Current children cumulated vsize (KiB) 13468



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19392
/proc/meminfo: memFree=1667208/2055920 swapFree=4187472/4192956
[pid=19193] ppid=19191 vsize=13468 CPUtime=1800.07
/proc/19193/stat : 19193 (wildcat-rnp) R 19191 19193 19133 0 -1 4194304 1990 0 0 0 180005 2 0 0 25 0 1 0 103414145 13791232 1973 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601592 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19193/statm: 3367 1973 117 226 0 3138 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 13468

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1800.6 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19392
/proc/meminfo: memFree=1667208/2055920 swapFree=4187472/4192956
[pid=19193] ppid=19191 vsize=13468 CPUtime=1800.07
/proc/19193/stat : 19193 (wildcat-rnp) R 19191 19193 19133 0 -1 4194304 1990 0 0 0 180005 2 0 0 25 0 1 0 103414145 13791232 1973 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601592 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19193/statm: 3367 1973 117 226 0 3138 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 13468

Child status: 0
Real time (s): 1800.61
CPU time (s): 1800.08
CPU user time (s): 1800.06
CPU system time (s): 0.026995
CPU usage (%): 99.9708
Max. virtual memory (cumulated for all children) (KiB): 13468

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.06
system time used= 0.026995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1990
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= 8
involuntary context switches= 2841

runsolver used 1.16382 second user time and 3.82042 second system time

The end

Launcher Data (download as text)

Begin job on node57 on Sun Apr 15 07:39:42 UTC 2007

IDJOB= 352095
IDBENCH= 1949
IDSOLVER= 161
FILE ID= node57/352095-1176622782

PBS_JOBID= 4559795

Free space on /tmp= 66562 MiB

SOLVER NAME= wildcat-rnp 2007-03-21
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB06/liu/domset/normalized-domset_v500_e2000_w30_mw19_17.opb.PB06.opb
COMMAND LINE= /tmp/evaluation/352095-1176622782/wildcat-rnp /tmp/evaluation/352095-1176622782/instance-352095-1176622782.opb 375282436
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node57/watcher-352095-1176622782 -o ROOT/results/node57/solver-352095-1176622782 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/352095-1176622782/wildcat-rnp /tmp/evaluation/352095-1176622782/instance-352095-1176622782.opb 375282436

META MD5SUM SOLVER= 05d21ee76b90579709a9929b8e99937a
MD5SUM BENCH=  90154dd1b8a90675a35ad37cbef52f77

RANDOM SEED= 375282436

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node57.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		: 3000.239
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		: 3000.239
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:       1675864 kB
Buffers:         11836 kB
Cached:         242212 kB
SwapCached:       2312 kB
Active:          50432 kB
Inactive:       215900 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1675864 kB
SwapTotal:     4192956 kB
SwapFree:      4187472 kB
Dirty:            2524 kB
Writeback:           0 kB
Mapped:          19788 kB
Slab:            99788 kB
Committed_AS:   157892 kB
PageTables:       1408 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= 66562 MiB

End job on node57 on Sun Apr 15 08:09:45 UTC 2007