Trace number 352863

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)139 1800.06 1800.71

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-ii8a2.opb
MD5SUMd9e9e5fece70ebbc4c28befed36e7afc
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark139
Best CPU time to get the best result obtained on this benchmark1782.74
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 139
Optimality of the best value was proved NO
Number of variables360
Total number of constraints980
Number of constraints which are clauses980
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint8
Number of terms in the objective function 360
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 360
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 360
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-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/352863-1176644355/wildcat-skc /tmp/evaluation/352863-1176644355/instance-352863-1176644355.opb 613106670 
0.00/0.00	c =================================== BEGIN ===================================
0.00/0.00	c 
0.00/0.00	c Random Number Seed: 613106670
0.00/0.00	c Noise: 0.1 (10 : 100) 
0.00/0.00	c Starting searching:
0.00/0.00	c Phase 1 ...
0.00/0.00	c   trying 360: vc 
0.00/0.00	o 180
0.00/0.00	c   trying 166: vc 
0.00/0.00	o 166
0.00/0.01	c   trying 153: vc 
0.00/0.01	o 153
0.09/0.10	c   trying 140: vc 
0.09/0.10	o 140
11.49/11.57	c   trying 128: xxxxxxxxxxc 
11.49/11.57	c Phase 2 ...
11.89/11.94	c   trying 139: vc 
11.89/11.94	o 139
117.56/117.70	c   trying 138: xxxxxxxxxxc 
117.56/117.70	c Phase 3 ...
1800.05/1800.71	c   trying 138 again: xxc 
1800.05/1800.71	s SATISFIABLE
1800.05/1800.71	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
1800.05/1800.71	v 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
1800.05/1800.71	v -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
1800.05/1800.71	v 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
1800.05/1800.71	v -x116 x117 -x118 x119 -x120 x121 -x122 -x123 x124 x125 -x126 x127 -x128 x129 -x130 x131 -x132 x133 -x134 x135 -x136 x137 -x138
1800.05/1800.71	v x139 -x140 -x141 x142 x143 -x144 x145 -x146 x147 -x148 x149 -x150 x151 -x152 x153 -x154 -x155 x156 x157 -x158 x159 -x160 -x161
1800.05/1800.71	v x162 x163 -x164 -x165 -x166 x167 -x168 x169 -x170 -x171 x172 x173 -x174 -x175 -x176 x177 -x178 x179 -x180 x181 -x182 -x183
1800.05/1800.71	v -x184 -x185 -x186 x187 -x188 x189 -x190 -x191 -x192 -x193 -x194 x195 -x196 -x197 x198 -x199 -x200 -x201 -x202 -x203 x204 -x205
1800.05/1800.71	v -x206 -x207 -x208 -x209 x210 -x211 -x212 x213 -x214 -x215 x216 x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226
1800.05/1800.71	v -x227 x228 -x229 x230 -x231 x232 -x233 x234 -x235 x236 -x237 x238 x239 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248
1800.05/1800.71	v x249 -x250 -x251 x252 -x253 x254 -x255 x256 x257 -x258 -x259 x260 -x261 x262 -x263 x264 x265 -x266 -x267 -x268 -x269 -x270
1800.05/1800.71	v -x271 -x272 -x273 -x274 -x275 x276 x277 -x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 x288 -x289 -x290 -x291
1800.05/1800.71	v -x292 -x293 x294 -x295 -x296 x297 -x298 -x299 x300 x301 -x302 -x303 -x304 -x305 x306 -x307 -x308 -x309 -x310 -x311 x312 -x313
1800.05/1800.71	v x314 -x315 x316 x317 -x318 -x319 x320 -x321 x322 -x323 x324 -x325 -x326 -x327 -x328 -x329 -x330 -x331 -x332 x333 -x334 -x335
1800.05/1800.71	v x336 -x337 x338 -x339 x340 -x341 x342 -x343 x344 -x345 x346 x347 -x348 -x349 -x350 x351 -x352 -x353 x354 -x355 -x356 -x357
1800.05/1800.71	v -x358 -x359 x360
1800.05/1800.71	c Total Number of Positive Atoms : 139
1800.05/1800.71	c 
1800.05/1800.71	c During searching:         11.9416 seconds elapsed.
1800.05/1800.71	c CPU time spent:           11.94 seconds.
1800.05/1800.71	c 
1800.05/1800.71	c =================================== END =====================================
1800.05/1800.71	c

Verifier Data (download as text)

OK	139

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node22/watcher-352863-1176644355 -o ROOT/results/node22/solver-352863-1176644355 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/352863-1176644355/wildcat-skc /tmp/evaluation/352863-1176644355/instance-352863-1176644355.opb 613106670 

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: 0.91 0.97 0.99 3/77 25246
/proc/meminfo: memFree=1816520/2055920 swapFree=4168648/4192956
[pid=25246] ppid=25244 vsize=6232 CPUtime=0
/proc/25246/stat : 25246 (wildcat-skc) R 25244 25246 24520 0 -1 4194304 211 0 0 0 0 0 0 0 18 0 1 0 112353211 6381568 194 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134567328 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25246/statm: 1558 194 113 226 0 1329 0

[startup+0.0416541 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 25246
/proc/meminfo: memFree=1816520/2055920 swapFree=4168648/4192956
[pid=25246] ppid=25244 vsize=6232 CPUtime=0.03
/proc/25246/stat : 25246 (wildcat-skc) R 25244 25246 24520 0 -1 4194304 213 0 0 0 3 0 0 0 18 0 1 0 112353211 6381568 196 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25246/statm: 1558 196 115 226 0 1329 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 6232

[startup+0.101662 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 25246
/proc/meminfo: memFree=1816520/2055920 swapFree=4168648/4192956
[pid=25246] ppid=25244 vsize=6232 CPUtime=0.09
/proc/25246/stat : 25246 (wildcat-skc) R 25244 25246 24520 0 -1 4194304 213 0 0 0 9 0 0 0 18 0 1 0 112353211 6381568 196 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25246/statm: 1558 196 115 226 0 1329 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6232

[startup+0.301692 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 25246
/proc/meminfo: memFree=1816520/2055920 swapFree=4168648/4192956
[pid=25246] ppid=25244 vsize=6232 CPUtime=0.29
/proc/25246/stat : 25246 (wildcat-skc) R 25244 25246 24520 0 -1 4194304 213 0 0 0 29 0 0 0 19 0 1 0 112353211 6381568 196 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25246/statm: 1558 196 115 226 0 1329 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6232

[startup+0.701754 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 25246
/proc/meminfo: memFree=1816520/2055920 swapFree=4168648/4192956
[pid=25246] ppid=25244 vsize=6232 CPUtime=0.69
/proc/25246/stat : 25246 (wildcat-skc) R 25244 25246 24520 0 -1 4194304 213 0 0 0 69 0 0 0 23 0 1 0 112353211 6381568 196 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565840 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25246/statm: 1558 196 115 226 0 1329 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6232

[startup+1.50188 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 25247
/proc/meminfo: memFree=1816128/2055920 swapFree=4168648/4192956
[pid=25246] ppid=25244 vsize=6232 CPUtime=1.49
/proc/25246/stat : 25246 (wildcat-skc) R 25244 25246 24520 0 -1 4194304 213 0 0 0 149 0 0 0 25 0 1 0 112353211 6381568 196 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565731 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25246/statm: 1558 196 115 226 0 1329 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6232

[startup+3.10112 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 25247
/proc/meminfo: memFree=1816000/2055920 swapFree=4168648/4192956
[pid=25246] ppid=25244 vsize=6232 CPUtime=3.09
/proc/25246/stat : 25246 (wildcat-skc) R 25244 25246 24520 0 -1 4194304 213 0 0 0 309 0 0 0 25 0 1 0 112353211 6381568 196 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134599064 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25246/statm: 1558 196 115 226 0 1329 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6232

[startup+6.30161 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 25247
/proc/meminfo: memFree=1815872/2055920 swapFree=4168648/4192956
[pid=25246] ppid=25244 vsize=6232 CPUtime=6.29
/proc/25246/stat : 25246 (wildcat-skc) R 25244 25246 24520 0 -1 4194304 213 0 0 0 629 0 0 0 25 0 1 0 112353211 6381568 196 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25246/statm: 1558 196 115 226 0 1329 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6232

[startup+12.7016 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 25247
/proc/meminfo: memFree=1815808/2055920 swapFree=4168648/4192956
[pid=25246] ppid=25244 vsize=6232 CPUtime=12.69
/proc/25246/stat : 25246 (wildcat-skc) R 25244 25246 24520 0 -1 4194304 213 0 0 0 1269 0 0 0 25 0 1 0 112353211 6381568 196 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565731 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25246/statm: 1558 196 115 226 0 1329 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6232

[startup+25.5015 s]
/proc/loadavg: 0.94 0.97 0.99 2/78 25247
/proc/meminfo: memFree=1815808/2055920 swapFree=4168648/4192956
[pid=25246] ppid=25244 vsize=6232 CPUtime=25.49
/proc/25246/stat : 25246 (wildcat-skc) R 25244 25246 24520 0 -1 4194304 213 0 0 0 2549 0 0 0 25 0 1 0 112353211 6381568 196 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565731 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25246/statm: 1558 196 115 226 0 1329 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6232

[startup+51.1015 s]
/proc/loadavg: 0.96 0.97 0.99 2/78 25247
/proc/meminfo: memFree=1815872/2055920 swapFree=4168648/4192956
[pid=25246] ppid=25244 vsize=6232 CPUtime=51.08
/proc/25246/stat : 25246 (wildcat-skc) R 25244 25246 24520 0 -1 4194304 213 0 0 0 5108 0 0 0 25 0 1 0 112353211 6381568 196 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598382 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25246/statm: 1558 196 115 226 0 1329 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6232

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 25247
/proc/meminfo: memFree=1815872/2055920 swapFree=4168648/4192956
[pid=25246] ppid=25244 vsize=6232 CPUtime=102.26
/proc/25246/stat : 25246 (wildcat-skc) R 25244 25246 24520 0 -1 4194304 213 0 0 0 10226 0 0 0 25 0 1 0 112353211 6381568 196 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565845 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25246/statm: 1558 196 115 226 0 1329 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 6232

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 25247
/proc/meminfo: memFree=1815872/2055920 swapFree=4168648/4192956
[pid=25246] ppid=25244 vsize=6232 CPUtime=162.24
/proc/25246/stat : 25246 (wildcat-skc) R 25244 25246 24520 0 -1 4194304 213 0 0 0 16224 0 0 0 25 0 1 0 112353211 6381568 196 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134599008 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25246/statm: 1558 196 115 226 0 1329 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 6232

[startup+222.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 25247
/proc/meminfo: memFree=1815872/2055920 swapFree=4168648/4192956
[pid=25246] ppid=25244 vsize=6232 CPUtime=222.22
/proc/25246/stat : 25246 (wildcat-skc) R 25244 25246 24520 0 -1 4194304 213 0 0 0 22222 0 0 0 25 0 1 0 112353211 6381568 196 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598374 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25246/statm: 1558 196 115 226 0 1329 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 6232

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 25247
/proc/meminfo: memFree=1815872/2055920 swapFree=4168648/4192956
[pid=25246] ppid=25244 vsize=6232 CPUtime=282.21
/proc/25246/stat : 25246 (wildcat-skc) R 25244 25246 24520 0 -1 4194304 213 0 0 0 28220 1 0 0 25 0 1 0 112353211 6381568 196 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565731 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25246/statm: 1558 196 115 226 0 1329 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 6232

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 25247
/proc/meminfo: memFree=1815872/2055920 swapFree=4168648/4192956
[pid=25246] ppid=25244 vsize=6232 CPUtime=342.19
/proc/25246/stat : 25246 (wildcat-skc) R 25244 25246 24520 0 -1 4194304 213 0 0 0 34218 1 0 0 25 0 1 0 112353211 6381568 196 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134599046 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25246/statm: 1558 196 115 226 0 1329 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 6232

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 25247
/proc/meminfo: memFree=1815872/2055920 swapFree=4168648/4192956
[pid=25246] ppid=25244 vsize=6232 CPUtime=402.17
/proc/25246/stat : 25246 (wildcat-skc) R 25244 25246 24520 0 -1 4194304 213 0 0 0 40216 1 0 0 25 0 1 0 112353211 6381568 196 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25246/statm: 1558 196 115 226 0 1329 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 6232

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 25247
/proc/meminfo: memFree=1815872/2055920 swapFree=4168648/4192956
[pid=25246] ppid=25244 vsize=6232 CPUtime=462.15
/proc/25246/stat : 25246 (wildcat-skc) R 25244 25246 24520 0 -1 4194304 213 0 0 0 46214 1 0 0 25 0 1 0 112353211 6381568 196 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25246/statm: 1558 196 115 226 0 1329 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 6232

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 25247
/proc/meminfo: memFree=1815872/2055920 swapFree=4168648/4192956
[pid=25246] ppid=25244 vsize=6232 CPUtime=522.13
/proc/25246/stat : 25246 (wildcat-skc) R 25244 25246 24520 0 -1 4194304 213 0 0 0 52212 1 0 0 25 0 1 0 112353211 6381568 196 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25246/statm: 1558 196 115 226 0 1329 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 6232

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 25247
/proc/meminfo: memFree=1815872/2055920 swapFree=4168648/4192956
[pid=25246] ppid=25244 vsize=6232 CPUtime=582.11
/proc/25246/stat : 25246 (wildcat-skc) R 25244 25246 24520 0 -1 4194304 213 0 0 0 58210 1 0 0 25 0 1 0 112353211 6381568 196 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134599008 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25246/statm: 1558 196 115 226 0 1329 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 6232

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 25247
/proc/meminfo: memFree=1815872/2055920 swapFree=4168648/4192956
[pid=25246] ppid=25244 vsize=6232 CPUtime=642.1
/proc/25246/stat : 25246 (wildcat-skc) R 25244 25246 24520 0 -1 4194304 213 0 0 0 64208 2 0 0 25 0 1 0 112353211 6381568 196 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25246/statm: 1558 196 115 226 0 1329 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 6232


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

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 25247
/proc/meminfo: memFree=1815808/2055920 swapFree=4168648/4192956
[pid=25246] ppid=25244 vsize=6232 CPUtime=882.02
/proc/25246/stat : 25246 (wildcat-skc) R 25244 25246 24520 0 -1 4194304 213 0 0 0 88199 3 0 0 25 0 1 0 112353211 6381568 196 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598388 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25246/statm: 1558 196 115 226 0 1329 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 6232

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 25247
/proc/meminfo: memFree=1815808/2055920 swapFree=4168648/4192956
[pid=25246] ppid=25244 vsize=6232 CPUtime=942
/proc/25246/stat : 25246 (wildcat-skc) R 25244 25246 24520 0 -1 4194304 213 0 0 0 94197 3 0 0 25 0 1 0 112353211 6381568 196 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565714 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25246/statm: 1558 196 115 226 0 1329 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 6232

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 25247
/proc/meminfo: memFree=1815808/2055920 swapFree=4168648/4192956
[pid=25246] ppid=25244 vsize=6232 CPUtime=1001.98
/proc/25246/stat : 25246 (wildcat-skc) R 25244 25246 24520 0 -1 4194304 213 0 0 0 100195 3 0 0 25 0 1 0 112353211 6381568 196 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565731 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25246/statm: 1558 196 115 226 0 1329 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 6232

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 25247
/proc/meminfo: memFree=1815808/2055920 swapFree=4168648/4192956
[pid=25246] ppid=25244 vsize=6232 CPUtime=1061.96
/proc/25246/stat : 25246 (wildcat-skc) R 25244 25246 24520 0 -1 4194304 213 0 0 0 106193 3 0 0 25 0 1 0 112353211 6381568 196 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565779 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25246/statm: 1558 196 115 226 0 1329 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 6232

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 25247
/proc/meminfo: memFree=1815808/2055920 swapFree=4168648/4192956
[pid=25246] ppid=25244 vsize=6232 CPUtime=1121.94
/proc/25246/stat : 25246 (wildcat-skc) R 25244 25246 24520 0 -1 4194304 213 0 0 0 112191 3 0 0 25 0 1 0 112353211 6381568 196 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25246/statm: 1558 196 115 226 0 1329 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 6232

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 25247
/proc/meminfo: memFree=1815808/2055920 swapFree=4168648/4192956
[pid=25246] ppid=25244 vsize=6232 CPUtime=1181.92
/proc/25246/stat : 25246 (wildcat-skc) R 25244 25246 24520 0 -1 4194304 213 0 0 0 118189 3 0 0 25 0 1 0 112353211 6381568 196 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565731 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25246/statm: 1558 196 115 226 0 1329 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 6232

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 25247
/proc/meminfo: memFree=1815808/2055920 swapFree=4168648/4192956
[pid=25246] ppid=25244 vsize=6232 CPUtime=1241.91
/proc/25246/stat : 25246 (wildcat-skc) R 25244 25246 24520 0 -1 4194304 213 0 0 0 124187 4 0 0 25 0 1 0 112353211 6381568 196 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134868569 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25246/statm: 1558 196 115 226 0 1329 0
Current children cumulated CPU time (s) 1241.91
Current children cumulated vsize (KiB) 6232

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 25247
/proc/meminfo: memFree=1815808/2055920 swapFree=4168648/4192956
[pid=25246] ppid=25244 vsize=6232 CPUtime=1301.9
/proc/25246/stat : 25246 (wildcat-skc) R 25244 25246 24520 0 -1 4194304 213 0 0 0 130186 4 0 0 25 0 1 0 112353211 6381568 196 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565764 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25246/statm: 1558 196 115 226 0 1329 0
Current children cumulated CPU time (s) 1301.9
Current children cumulated vsize (KiB) 6232

[startup+1362.3 s]
/proc/loadavg: 1.08 1.00 1.00 2/84 25425
/proc/meminfo: memFree=1814328/2055920 swapFree=4168648/4192956
[pid=25246] ppid=25244 vsize=6232 CPUtime=1361.79
/proc/25246/stat : 25246 (wildcat-skc) R 25244 25246 24520 0 -1 4194304 213 0 0 0 136175 4 0 0 25 0 1 0 112353211 6381568 196 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134599008 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25246/statm: 1558 196 115 226 0 1329 0
Current children cumulated CPU time (s) 1361.79
Current children cumulated vsize (KiB) 6232

[startup+1422.31 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 25445
/proc/meminfo: memFree=1815360/2055920 swapFree=4168648/4192956
[pid=25246] ppid=25244 vsize=6232 CPUtime=1421.76
/proc/25246/stat : 25246 (wildcat-skc) R 25244 25246 24520 0 -1 4194304 213 0 0 0 142172 4 0 0 25 0 1 0 112353211 6381568 196 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565841 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25246/statm: 1558 196 115 226 0 1329 0
Current children cumulated CPU time (s) 1421.76
Current children cumulated vsize (KiB) 6232

[startup+1482.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 25445
/proc/meminfo: memFree=1815360/2055920 swapFree=4168648/4192956
[pid=25246] ppid=25244 vsize=6232 CPUtime=1481.74
/proc/25246/stat : 25246 (wildcat-skc) R 25244 25246 24520 0 -1 4194304 213 0 0 0 148170 4 0 0 25 0 1 0 112353211 6381568 196 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598410 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25246/statm: 1558 196 115 226 0 1329 0
Current children cumulated CPU time (s) 1481.74
Current children cumulated vsize (KiB) 6232

[startup+1542.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 25445
/proc/meminfo: memFree=1815360/2055920 swapFree=4168648/4192956
[pid=25246] ppid=25244 vsize=6232 CPUtime=1541.72
/proc/25246/stat : 25246 (wildcat-skc) R 25244 25246 24520 0 -1 4194304 213 0 0 0 154168 4 0 0 25 0 1 0 112353211 6381568 196 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565731 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25246/statm: 1558 196 115 226 0 1329 0
Current children cumulated CPU time (s) 1541.72
Current children cumulated vsize (KiB) 6232

[startup+1602.3 s]
/proc/loadavg: 1.05 1.02 1.00 2/78 25445
/proc/meminfo: memFree=1815360/2055920 swapFree=4168648/4192956
[pid=25246] ppid=25244 vsize=6232 CPUtime=1601.7
/proc/25246/stat : 25246 (wildcat-skc) R 25244 25246 24520 0 -1 4194304 213 0 0 0 160166 4 0 0 25 0 1 0 112353211 6381568 196 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598443 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25246/statm: 1558 196 115 226 0 1329 0
Current children cumulated CPU time (s) 1601.7
Current children cumulated vsize (KiB) 6232

[startup+1662.3 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 25445
/proc/meminfo: memFree=1815360/2055920 swapFree=4168648/4192956
[pid=25246] ppid=25244 vsize=6232 CPUtime=1661.68
/proc/25246/stat : 25246 (wildcat-skc) R 25244 25246 24520 0 -1 4194304 213 0 0 0 166164 4 0 0 25 0 1 0 112353211 6381568 196 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598388 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25246/statm: 1558 196 115 226 0 1329 0
Current children cumulated CPU time (s) 1661.68
Current children cumulated vsize (KiB) 6232

[startup+1722.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 25445
/proc/meminfo: memFree=1815360/2055920 swapFree=4168648/4192956
[pid=25246] ppid=25244 vsize=6232 CPUtime=1721.67
/proc/25246/stat : 25246 (wildcat-skc) R 25244 25246 24520 0 -1 4194304 213 0 0 0 172162 5 0 0 25 0 1 0 112353211 6381568 196 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598382 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25246/statm: 1558 196 115 226 0 1329 0
Current children cumulated CPU time (s) 1721.67
Current children cumulated vsize (KiB) 6232

[startup+1782.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 25445
/proc/meminfo: memFree=1815360/2055920 swapFree=4168648/4192956
[pid=25246] ppid=25244 vsize=6232 CPUtime=1781.65
/proc/25246/stat : 25246 (wildcat-skc) R 25244 25246 24520 0 -1 4194304 213 0 0 0 178160 5 0 0 25 0 1 0 112353211 6381568 196 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565740 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25246/statm: 1558 196 115 226 0 1329 0
Current children cumulated CPU time (s) 1781.65
Current children cumulated vsize (KiB) 6232



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25445
/proc/meminfo: memFree=1815360/2055920 swapFree=4168648/4192956
[pid=25246] ppid=25244 vsize=6232 CPUtime=1800.05
/proc/25246/stat : 25246 (wildcat-skc) R 25244 25246 24520 0 -1 4194304 213 0 0 0 180000 5 0 0 25 0 1 0 112353211 6381568 196 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25246/statm: 1558 196 115 226 0 1329 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 6232

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

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

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25445
/proc/meminfo: memFree=1815360/2055920 swapFree=4168648/4192956
[pid=25246] ppid=25244 vsize=6232 CPUtime=1800.05
/proc/25246/stat : 25246 (wildcat-skc) R 25244 25246 24520 0 -1 4194304 213 0 0 0 180000 5 0 0 25 0 1 0 112353211 6381568 196 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25246/statm: 1558 196 115 226 0 1329 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 6232

Child status: 0
Real time (s): 1800.71
CPU time (s): 1800.06
CPU user time (s): 1800.01
CPU system time (s): 0.052991
CPU usage (%): 99.9639
Max. virtual memory (cumulated for all children) (KiB): 6232

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.01
system time used= 0.052991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 213
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= 38035

runsolver used 2.07468 second user time and 4.05438 second system time

The end

Launcher Data (download as text)

Begin job on node22 on Sun Apr 15 13:39:15 UTC 2007

IDJOB= 352863
IDBENCH= 2060
IDSOLVER= 162
FILE ID= node22/352863-1176644355

PBS_JOBID= 4559848

Free space on /tmp= 66561 MiB

SOLVER NAME= wildcat-skc 2007-03-21
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-ii8a2.opb
COMMAND LINE= /tmp/evaluation/352863-1176644355/wildcat-skc /tmp/evaluation/352863-1176644355/instance-352863-1176644355.opb 613106670
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-352863-1176644355 -o ROOT/results/node22/solver-352863-1176644355 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/352863-1176644355/wildcat-skc /tmp/evaluation/352863-1176644355/instance-352863-1176644355.opb 613106670

META MD5SUM SOLVER= 05d21ee76b90579709a9929b8e99937a
MD5SUM BENCH=  d9e9e5fece70ebbc4c28befed36e7afc

RANDOM SEED= 613106670

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node22.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		: 3000.265
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		: 3000.265
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:       1816928 kB
Buffers:         23012 kB
Cached:         121212 kB
SwapCached:       2112 kB
Active:          79348 kB
Inactive:        88100 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1816928 kB
SwapTotal:     4192956 kB
SwapFree:      4168648 kB
Dirty:            2424 kB
Writeback:           0 kB
Mapped:          31124 kB
Slab:            57220 kB
Committed_AS:   647572 kB
PageTables:       1676 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= 66561 MiB

End job on node22 on Sun Apr 15 14:09:18 UTC 2007