Trace number 366888

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-skc 2007-03-21SAT (TO)79 1800.09 1800.61

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
bounded_golomb_rulers/normalized-bogr_8.opb
MD5SUM7511e7863ac3e00f42a81c49dc15d5a1
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark34
Best CPU time to get the best result obtained on this benchmark12.1731
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 34
Optimality of the best value was proved YES
Number of variables386
Total number of constraints680
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints679
Minimum length of a constraint1
Maximum length of a constraint26
Number of terms in the objective function 7
Biggest coefficient in the objective function 32
Number of bits for the biggest coefficient in the objective function 6
Sum of the numbers in the objective function 91
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 128
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 472
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

Solver Data (download as text)

0.00/0.00	c 
0.00/0.00	c wildcat-skc (VERSION 0.8.0-lite-skc-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 03:03:20 PM EDT
0.00/0.00	c 
0.00/0.00	c /tmp/evaluation/366888-1177067922/wildcat-skc /tmp/evaluation/366888-1177067922/instance-366888-1177067922.opb 158544141 
0.00/0.00	c =================================== BEGIN ===================================
0.00/0.00	c 
0.00/0.00	c Random Number Seed: 158544141
0.00/0.00	c Noise: 0.1 (10 : 100) 
0.00/0.03	c Starting searching:
0.00/0.03	c Phase 1 ...
1340.10/1340.50	c   trying 91: xxxxxxxxxvc 
1340.10/1340.50	o 79
1800.08/1800.61	c   trying 70: xxxxc 
1800.08/1800.61	c Phase 2 ...
1800.08/1800.61	c   trying 78: c 
1800.08/1800.61	c Phase 3 ...
1800.08/1800.61	c   trying 78 again: c 
1800.08/1800.61	s SATISFIABLE
1800.08/1800.61	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
1800.08/1800.61	v -x32 x33 -x34 x35 -x36 x37 x38 x39 x40 -x41 -x42 x43 x44 x45 x46 x47 -x48 x49 x50 x51 x52 x53 x54 x55 x56 -x57 -x58 x59 x60 x61 x62
1800.08/1800.61	v -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
1800.08/1800.61	v 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
1800.08/1800.61	v 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
1800.08/1800.61	v x145 -x146 -x147 x148 -x149 x150 -x151 -x152 x153 x154 -x155 -x156 x157 -x158 -x159 x160 -x161 -x162 x163 -x164 -x165 -x166
1800.08/1800.61	v -x167 -x168 -x169 x170 x171 -x172 x173 -x174 x175 -x176 x177 -x178 -x179 -x180 -x181 -x182 x183 -x184 -x185 -x186 -x187 -x188
1800.08/1800.61	v -x189 -x190 -x191 x192 x193 x194 x195 -x196 x197 x198 x199 x200 x201 x202 x203 x204 -x205 x206 x207 x208 x209 x210 -x211 x212
1800.08/1800.61	v 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
1800.08/1800.61	v x238 x239 x240 x241 x242 -x243 x244 x245 x246 x247 -x248 -x249 x250 x251 -x252 x253 x254 -x255 x256 x257 -x258 -x259 -x260 -x261
1800.08/1800.61	v -x262 -x263 x264 x265 x266 x267 x268 x269 -x270 -x271 -x272 -x273 -x274 x275 x276 -x277 -x278 -x279 -x280 x281 x282 x283 x284
1800.08/1800.61	v 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
1800.08/1800.61	v x310 x311 x312 -x313 x314 x315 -x316 -x317 -x318 -x319 -x320 -x321 x322 x323 x324 x325 -x326 -x327 -x328 -x329 -x330 x331 x332
1800.08/1800.61	v -x333 -x334 -x335 x336 x337 x338 x339 -x340 x341 x342 x343 x344 x345 -x346 x347 x348 -x349 -x350 -x351 -x352 -x353 -x354 x355
1800.08/1800.61	v x356 -x357 -x358 -x359 -x360 -x361 x362 -x363 -x364 -x365 -x366 -x367 -x368 -x369 -x370 -x371 -x372 -x373 -x374 -x375 -x376
1800.08/1800.61	v -x377 -x378 -x379 x380 x381 x382 x383 -x384 -x385 x386
1800.08/1800.61	c Total Number of Positive Atoms : 237
1800.08/1800.61	c 
1800.08/1800.61	c During searching:         1340.47 seconds elapsed.
1800.08/1800.61	c CPU time spent:           1340.2 seconds.
1800.08/1800.61	c 
1800.08/1800.61	c =================================== END =====================================
1800.08/1800.61	c

Verifier Data (download as text)

OK	79

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node21/watcher-366888-1177067922 -o ROOT/results/node21/solver-366888-1177067922 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/366888-1177067922/wildcat-skc /tmp/evaluation/366888-1177067922/instance-366888-1177067922.opb 158544141 

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 0.94 0.97 3/77 11552
/proc/meminfo: memFree=1837896/2055920 swapFree=4163760/4192956
[pid=11552] ppid=11550 vsize=7124 CPUtime=0
/proc/11552/stat : 11552 (wildcat-skc) R 11550 11552 11492 0 -1 4194304 439 0 0 0 0 0 0 0 18 0 1 0 154709534 7294976 423 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134770594 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11552/statm: 1781 425 110 226 0 1552 0

[startup+0.094267 s]
/proc/loadavg: 0.78 0.94 0.97 3/77 11552
/proc/meminfo: memFree=1837896/2055920 swapFree=4163760/4192956
[pid=11552] ppid=11550 vsize=16948 CPUtime=0.08
/proc/11552/stat : 11552 (wildcat-skc) R 11550 11552 11492 0 -1 4194304 2846 0 0 0 8 0 0 0 18 0 1 0 154709534 17354752 2829 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11552/statm: 4237 2829 117 226 0 4008 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 16948

[startup+0.101267 s]
/proc/loadavg: 0.78 0.94 0.97 3/77 11552
/proc/meminfo: memFree=1837896/2055920 swapFree=4163760/4192956
[pid=11552] ppid=11550 vsize=16948 CPUtime=0.09
/proc/11552/stat : 11552 (wildcat-skc) R 11550 11552 11492 0 -1 4194304 2846 0 0 0 9 0 0 0 18 0 1 0 154709534 17354752 2829 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598427 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11552/statm: 4237 2829 117 226 0 4008 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16948

[startup+0.301289 s]
/proc/loadavg: 0.78 0.94 0.97 3/77 11552
/proc/meminfo: memFree=1837896/2055920 swapFree=4163760/4192956
[pid=11552] ppid=11550 vsize=16948 CPUtime=0.29
/proc/11552/stat : 11552 (wildcat-skc) R 11550 11552 11492 0 -1 4194304 2846 0 0 0 29 0 0 0 19 0 1 0 154709534 17354752 2829 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601200 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11552/statm: 4237 2829 117 226 0 4008 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16948

[startup+0.701333 s]
/proc/loadavg: 0.78 0.94 0.97 3/77 11552
/proc/meminfo: memFree=1837896/2055920 swapFree=4163760/4192956
[pid=11552] ppid=11550 vsize=16948 CPUtime=0.69
/proc/11552/stat : 11552 (wildcat-skc) R 11550 11552 11492 0 -1 4194304 2846 0 0 0 69 0 0 0 22 0 1 0 154709534 17354752 2829 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134607280 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11552/statm: 4237 2829 117 226 0 4008 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16948

[startup+1.50142 s]
/proc/loadavg: 0.78 0.94 0.97 2/78 11553
/proc/meminfo: memFree=1826944/2055920 swapFree=4163760/4192956
[pid=11552] ppid=11550 vsize=16948 CPUtime=1.49
/proc/11552/stat : 11552 (wildcat-skc) R 11550 11552 11492 0 -1 4194304 2846 0 0 0 149 0 0 0 25 0 1 0 154709534 17354752 2829 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598421 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11552/statm: 4237 2829 117 226 0 4008 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16948

[startup+3.1016 s]
/proc/loadavg: 0.78 0.94 0.97 2/78 11553
/proc/meminfo: memFree=1826816/2055920 swapFree=4163760/4192956
[pid=11552] ppid=11550 vsize=16948 CPUtime=3.09
/proc/11552/stat : 11552 (wildcat-skc) R 11550 11552 11492 0 -1 4194304 2846 0 0 0 308 1 0 0 25 0 1 0 154709534 17354752 2829 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601458 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11552/statm: 4237 2829 117 226 0 4008 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16948

[startup+6.30195 s]
/proc/loadavg: 0.80 0.94 0.97 2/78 11553
/proc/meminfo: memFree=1826752/2055920 swapFree=4163760/4192956
[pid=11552] ppid=11550 vsize=16948 CPUtime=6.29
/proc/11552/stat : 11552 (wildcat-skc) R 11550 11552 11492 0 -1 4194304 2846 0 0 0 628 1 0 0 25 0 1 0 154709534 17354752 2829 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11552/statm: 4237 2829 117 226 0 4008 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16948

[startup+12.7016 s]
/proc/loadavg: 0.81 0.94 0.97 2/78 11553
/proc/meminfo: memFree=1826752/2055920 swapFree=4163760/4192956
[pid=11552] ppid=11550 vsize=16948 CPUtime=12.69
/proc/11552/stat : 11552 (wildcat-skc) R 11550 11552 11492 0 -1 4194304 2846 0 0 0 1268 1 0 0 25 0 1 0 154709534 17354752 2829 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134607399 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11552/statm: 4237 2829 117 226 0 4008 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16948

[startup+25.501 s]
/proc/loadavg: 0.85 0.94 0.97 2/78 11553
/proc/meminfo: memFree=1826816/2055920 swapFree=4163760/4192956
[pid=11552] ppid=11550 vsize=16948 CPUtime=25.49
/proc/11552/stat : 11552 (wildcat-skc) R 11550 11552 11492 0 -1 4194304 2846 0 0 0 2548 1 0 0 25 0 1 0 154709534 17354752 2829 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134607280 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11552/statm: 4237 2829 117 226 0 4008 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16948

[startup+51.1018 s]
/proc/loadavg: 0.90 0.94 0.97 2/78 11553
/proc/meminfo: memFree=1826752/2055920 swapFree=4163760/4192956
[pid=11552] ppid=11550 vsize=16948 CPUtime=51.07
/proc/11552/stat : 11552 (wildcat-skc) R 11550 11552 11492 0 -1 4194304 2846 0 0 0 5106 1 0 0 25 0 1 0 154709534 17354752 2829 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11552/statm: 4237 2829 117 226 0 4008 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 16948

[startup+102.305 s]
/proc/loadavg: 0.96 0.95 0.97 2/78 11553
/proc/meminfo: memFree=1826688/2055920 swapFree=4163760/4192956
[pid=11552] ppid=11550 vsize=16948 CPUtime=102.26
/proc/11552/stat : 11552 (wildcat-skc) R 11550 11552 11492 0 -1 4194304 2846 0 0 0 10225 1 0 0 25 0 1 0 154709534 17354752 2829 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601323 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11552/statm: 4237 2829 117 226 0 4008 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 16948

[startup+162.302 s]
/proc/loadavg: 0.98 0.96 0.97 2/78 11553
/proc/meminfo: memFree=1826688/2055920 swapFree=4163760/4192956
[pid=11552] ppid=11550 vsize=16948 CPUtime=162.24
/proc/11552/stat : 11552 (wildcat-skc) R 11550 11552 11492 0 -1 4194304 2846 0 0 0 16223 1 0 0 25 0 1 0 154709534 17354752 2829 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11552/statm: 4237 2829 117 226 0 4008 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 16948

[startup+222.302 s]
/proc/loadavg: 0.99 0.96 0.97 2/78 11553
/proc/meminfo: memFree=1826624/2055920 swapFree=4163760/4192956
[pid=11552] ppid=11550 vsize=16948 CPUtime=222.23
/proc/11552/stat : 11552 (wildcat-skc) R 11550 11552 11492 0 -1 4194304 2846 0 0 0 22221 2 0 0 25 0 1 0 154709534 17354752 2829 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605289 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11552/statm: 4237 2829 117 226 0 4008 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 16948

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11553
/proc/meminfo: memFree=1826624/2055920 swapFree=4163760/4192956
[pid=11552] ppid=11550 vsize=16948 CPUtime=282.2
/proc/11552/stat : 11552 (wildcat-skc) R 11550 11552 11492 0 -1 4194304 2846 0 0 0 28218 2 0 0 25 0 1 0 154709534 17354752 2829 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11552/statm: 4237 2829 117 226 0 4008 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 16948

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11553
/proc/meminfo: memFree=1826632/2055920 swapFree=4163760/4192956
[pid=11552] ppid=11550 vsize=16948 CPUtime=342.19
/proc/11552/stat : 11552 (wildcat-skc) R 11550 11552 11492 0 -1 4194304 2846 0 0 0 34216 3 0 0 25 0 1 0 154709534 17354752 2829 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134607991 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11552/statm: 4237 2829 117 226 0 4008 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 16948

[startup+402.301 s]
/proc/loadavg: 1.03 0.99 0.97 2/78 11553
/proc/meminfo: memFree=1826568/2055920 swapFree=4163760/4192956
[pid=11552] ppid=11550 vsize=16948 CPUtime=402.17
/proc/11552/stat : 11552 (wildcat-skc) R 11550 11552 11492 0 -1 4194304 2846 0 0 0 40214 3 0 0 25 0 1 0 154709534 17354752 2829 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134611645 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11552/statm: 4237 2829 117 226 0 4008 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 16948

[startup+462.302 s]
/proc/loadavg: 1.01 0.99 0.97 2/78 11553
/proc/meminfo: memFree=1826568/2055920 swapFree=4163760/4192956
[pid=11552] ppid=11550 vsize=16948 CPUtime=462.16
/proc/11552/stat : 11552 (wildcat-skc) R 11550 11552 11492 0 -1 4194304 2846 0 0 0 46212 4 0 0 25 0 1 0 154709534 17354752 2829 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601152 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11552/statm: 4237 2829 117 226 0 4008 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 16948

[startup+522.301 s]
/proc/loadavg: 1.06 1.00 0.98 2/78 11553
/proc/meminfo: memFree=1826568/2055920 swapFree=4163760/4192956
[pid=11552] ppid=11550 vsize=16948 CPUtime=522.14
/proc/11552/stat : 11552 (wildcat-skc) R 11550 11552 11492 0 -1 4194304 2846 0 0 0 52210 4 0 0 25 0 1 0 154709534 17354752 2829 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11552/statm: 4237 2829 117 226 0 4008 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 16948

[startup+582.302 s]
/proc/loadavg: 1.07 1.01 0.98 2/78 11553
/proc/meminfo: memFree=1826504/2055920 swapFree=4163760/4192956
[pid=11552] ppid=11550 vsize=16948 CPUtime=582.12
/proc/11552/stat : 11552 (wildcat-skc) R 11550 11552 11492 0 -1 4194304 2846 0 0 0 58208 4 0 0 25 0 1 0 154709534 17354752 2829 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605289 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11552/statm: 4237 2829 117 226 0 4008 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 16948

[startup+642.301 s]
/proc/loadavg: 1.07 1.02 0.99 2/78 11553
/proc/meminfo: memFree=1826440/2055920 swapFree=4163760/4192956
[pid=11552] ppid=11550 vsize=16948 CPUtime=642.11
/proc/11552/stat : 11552 (wildcat-skc) R 11550 11552 11492 0 -1 4194304 2846 0 0 0 64206 5 0 0 25 0 1 0 154709534 17354752 2829 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601474 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11552/statm: 4237 2829 117 226 0 4008 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 16948


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

[startup+822.301 s]
/proc/loadavg: 1.06 1.04 1.00 2/78 11553
/proc/meminfo: memFree=1826376/2055920 swapFree=4163760/4192956
[pid=11552] ppid=11550 vsize=16948 CPUtime=822.06
/proc/11552/stat : 11552 (wildcat-skc) R 11550 11552 11492 0 -1 4194304 2846 0 0 0 82200 6 0 0 25 0 1 0 154709534 17354752 2829 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134611591 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11552/statm: 4237 2829 117 226 0 4008 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 16948

[startup+882.302 s]
/proc/loadavg: 1.06 1.05 1.00 2/78 11553
/proc/meminfo: memFree=1826440/2055920 swapFree=4163760/4192956
[pid=11552] ppid=11550 vsize=16948 CPUtime=882.04
/proc/11552/stat : 11552 (wildcat-skc) R 11550 11552 11492 0 -1 4194304 2846 0 0 0 88198 6 0 0 25 0 1 0 154709534 17354752 2829 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877549 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11552/statm: 4237 2829 117 226 0 4008 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 16948

[startup+942.301 s]
/proc/loadavg: 1.13 1.07 1.01 2/78 11553
/proc/meminfo: memFree=1826376/2055920 swapFree=4163760/4192956
[pid=11552] ppid=11550 vsize=16948 CPUtime=942.01
/proc/11552/stat : 11552 (wildcat-skc) R 11550 11552 11492 0 -1 4194304 2846 0 0 0 94195 6 0 0 25 0 1 0 154709534 17354752 2829 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134611584 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11552/statm: 4237 2829 117 226 0 4008 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 16948

[startup+1002.3 s]
/proc/loadavg: 1.15 1.08 1.01 2/78 11553
/proc/meminfo: memFree=1826376/2055920 swapFree=4163760/4192956
[pid=11552] ppid=11550 vsize=16948 CPUtime=1002
/proc/11552/stat : 11552 (wildcat-skc) R 11550 11552 11492 0 -1 4194304 2846 0 0 0 100193 7 0 0 25 0 1 0 154709534 17354752 2829 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598421 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11552/statm: 4237 2829 117 226 0 4008 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 16948

[startup+1062.3 s]
/proc/loadavg: 1.05 1.07 1.00 2/78 11553
/proc/meminfo: memFree=1826312/2055920 swapFree=4163760/4192956
[pid=11552] ppid=11550 vsize=16948 CPUtime=1061.98
/proc/11552/stat : 11552 (wildcat-skc) R 11550 11552 11492 0 -1 4194304 2846 0 0 0 106191 7 0 0 25 0 1 0 154709534 17354752 2829 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134611494 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11552/statm: 4237 2829 117 226 0 4008 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 16948

[startup+1122.3 s]
/proc/loadavg: 1.07 1.06 1.00 2/78 11553
/proc/meminfo: memFree=1826312/2055920 swapFree=4163760/4192956
[pid=11552] ppid=11550 vsize=16948 CPUtime=1121.96
/proc/11552/stat : 11552 (wildcat-skc) R 11550 11552 11492 0 -1 4194304 2846 0 0 0 112189 7 0 0 25 0 1 0 154709534 17354752 2829 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134868569 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11552/statm: 4237 2829 117 226 0 4008 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 16948

[startup+1182.3 s]
/proc/loadavg: 1.02 1.05 1.00 2/78 11553
/proc/meminfo: memFree=1826248/2055920 swapFree=4163760/4192956
[pid=11552] ppid=11550 vsize=16948 CPUtime=1181.95
/proc/11552/stat : 11552 (wildcat-skc) R 11550 11552 11492 0 -1 4194304 2846 0 0 0 118187 8 0 0 25 0 1 0 154709534 17354752 2829 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134611660 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11552/statm: 4237 2829 117 226 0 4008 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 16948

[startup+1242.3 s]
/proc/loadavg: 1.01 1.04 1.00 2/78 11555
/proc/meminfo: memFree=1826056/2055920 swapFree=4163760/4192956
[pid=11552] ppid=11550 vsize=16948 CPUtime=1241.93
/proc/11552/stat : 11552 (wildcat-skc) R 11550 11552 11492 0 -1 4194304 2846 0 0 0 124185 8 0 0 25 0 1 0 154709534 17354752 2829 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134551589 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11552/statm: 4237 2829 117 226 0 4008 0
Current children cumulated CPU time (s) 1241.93
Current children cumulated vsize (KiB) 16948

[startup+1302.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 11555
/proc/meminfo: memFree=1826056/2055920 swapFree=4163760/4192956
[pid=11552] ppid=11550 vsize=16948 CPUtime=1301.92
/proc/11552/stat : 11552 (wildcat-skc) R 11550 11552 11492 0 -1 4194304 2846 0 0 0 130183 9 0 0 25 0 1 0 154709534 17354752 2829 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598421 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11552/statm: 4237 2829 117 226 0 4008 0
Current children cumulated CPU time (s) 1301.92
Current children cumulated vsize (KiB) 16948

[startup+1362.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 11555
/proc/meminfo: memFree=1825992/2055920 swapFree=4163760/4192956
[pid=11552] ppid=11550 vsize=16948 CPUtime=1361.9
/proc/11552/stat : 11552 (wildcat-skc) R 11550 11552 11492 0 -1 4194304 2846 0 0 0 136181 9 0 0 25 0 1 0 154709534 17354752 2829 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11552/statm: 4237 2829 117 226 0 4008 0
Current children cumulated CPU time (s) 1361.9
Current children cumulated vsize (KiB) 16948

[startup+1422.31 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 11555
/proc/meminfo: memFree=1825928/2055920 swapFree=4163760/4192956
[pid=11552] ppid=11550 vsize=16948 CPUtime=1421.88
/proc/11552/stat : 11552 (wildcat-skc) R 11550 11552 11492 0 -1 4194304 2846 0 0 0 142179 9 0 0 25 0 1 0 154709534 17354752 2829 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11552/statm: 4237 2829 117 226 0 4008 0
Current children cumulated CPU time (s) 1421.88
Current children cumulated vsize (KiB) 16948

[startup+1482.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 11555
/proc/meminfo: memFree=1825928/2055920 swapFree=4163760/4192956
[pid=11552] ppid=11550 vsize=16948 CPUtime=1481.87
/proc/11552/stat : 11552 (wildcat-skc) R 11550 11552 11492 0 -1 4194304 2846 0 0 0 148177 10 0 0 25 0 1 0 154709534 17354752 2829 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598421 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11552/statm: 4237 2829 117 226 0 4008 0
Current children cumulated CPU time (s) 1481.87
Current children cumulated vsize (KiB) 16948

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11555
/proc/meminfo: memFree=1825928/2055920 swapFree=4163760/4192956
[pid=11552] ppid=11550 vsize=16948 CPUtime=1541.85
/proc/11552/stat : 11552 (wildcat-skc) R 11550 11552 11492 0 -1 4194304 2846 0 0 0 154175 10 0 0 25 0 1 0 154709534 17354752 2829 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11552/statm: 4237 2829 117 226 0 4008 0
Current children cumulated CPU time (s) 1541.85
Current children cumulated vsize (KiB) 16948

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11555
/proc/meminfo: memFree=1825864/2055920 swapFree=4163760/4192956
[pid=11552] ppid=11550 vsize=16948 CPUtime=1601.83
/proc/11552/stat : 11552 (wildcat-skc) R 11550 11552 11492 0 -1 4194304 2846 0 0 0 160173 10 0 0 25 0 1 0 154709534 17354752 2829 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134607308 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11552/statm: 4237 2829 117 226 0 4008 0
Current children cumulated CPU time (s) 1601.83
Current children cumulated vsize (KiB) 16948

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11555
/proc/meminfo: memFree=1825864/2055920 swapFree=4163760/4192956
[pid=11552] ppid=11550 vsize=16948 CPUtime=1661.82
/proc/11552/stat : 11552 (wildcat-skc) R 11550 11552 11492 0 -1 4194304 2846 0 0 0 166171 11 0 0 25 0 1 0 154709534 17354752 2829 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11552/statm: 4237 2829 117 226 0 4008 0
Current children cumulated CPU time (s) 1661.82
Current children cumulated vsize (KiB) 16948

[startup+1722.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 11555
/proc/meminfo: memFree=1825800/2055920 swapFree=4163760/4192956
[pid=11552] ppid=11550 vsize=16948 CPUtime=1721.79
/proc/11552/stat : 11552 (wildcat-skc) R 11550 11552 11492 0 -1 4194304 2846 0 0 0 172168 11 0 0 25 0 1 0 154709534 17354752 2829 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134607843 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11552/statm: 4237 2829 117 226 0 4008 0
Current children cumulated CPU time (s) 1721.79
Current children cumulated vsize (KiB) 16948

[startup+1782.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 11555
/proc/meminfo: memFree=1825672/2055920 swapFree=4163760/4192956
[pid=11552] ppid=11550 vsize=16948 CPUtime=1781.77
/proc/11552/stat : 11552 (wildcat-skc) R 11550 11552 11492 0 -1 4194304 2846 0 0 0 178166 11 0 0 25 0 1 0 154709534 17354752 2829 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134597168 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11552/statm: 4237 2829 117 226 0 4008 0
Current children cumulated CPU time (s) 1781.77
Current children cumulated vsize (KiB) 16948



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 11555
/proc/meminfo: memFree=1825608/2055920 swapFree=4163760/4192956
[pid=11552] ppid=11550 vsize=16948 CPUtime=1800.08
/proc/11552/stat : 11552 (wildcat-skc) R 11550 11552 11492 0 -1 4194304 2846 0 0 0 179996 12 0 0 25 0 1 0 154709534 17354752 2829 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11552/statm: 4237 2829 117 226 0 4008 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 16948

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

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

Child status: 0
Real time (s): 1800.61
CPU time (s): 1800.09
CPU user time (s): 1799.97
CPU system time (s): 0.122981
CPU usage (%): 99.9711
Max. virtual memory (cumulated for all children) (KiB): 16948

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.97
system time used= 0.122981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2846
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= 2900

runsolver used 2.16167 second user time and 4.32934 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Fri Apr 20 11:18:42 UTC 2007

IDJOB= 366888
IDBENCH= 2938
IDSOLVER= 162
FILE ID= node21/366888-1177067922

PBS_JOBID= 4640263

Free space on /tmp= 66389 MiB

SOLVER NAME= wildcat-skc 2007-03-21
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/bounded_golomb_rulers/normalized-bogr_8.opb
COMMAND LINE= /tmp/evaluation/366888-1177067922/wildcat-skc /tmp/evaluation/366888-1177067922/instance-366888-1177067922.opb 158544141
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-366888-1177067922 -o ROOT/results/node21/solver-366888-1177067922 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/366888-1177067922/wildcat-skc /tmp/evaluation/366888-1177067922/instance-366888-1177067922.opb 158544141

META MD5SUM SOLVER= 05d21ee76b90579709a9929b8e99937a
MD5SUM BENCH=  7511e7863ac3e00f42a81c49dc15d5a1

RANDOM SEED= 158544141

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.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		: 3000.232
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		: 3000.232
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:       1838304 kB
Buffers:         28444 kB
Cached:         104128 kB
SwapCached:       7576 kB
Active:          75332 kB
Inactive:        79928 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1838304 kB
SwapTotal:     4192956 kB
SwapFree:      4163760 kB
Dirty:            2596 kB
Writeback:           0 kB
Mapped:          29648 kB
Slab:            47868 kB
Committed_AS:  1681468 kB
PageTables:       1784 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= 66389 MiB

End job on node21 on Fri Apr 20 11:48:45 UTC 2007