Trace number 2669286

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
PB/CT 0.1SAT (TO)5 1800.04 1800.72

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/web/www.ps.uni-sb.de/~walser/
benchmarks/radar/normalized-10:10:4.5:0.5:100.opb
MD5SUM4dfe0aab63c58302cf08520fc713ceae
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.069988
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables372
Total number of constraints421
Number of constraints which are clauses345
Number of constraints which are cardinality constraints (but not clauses)76
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint18
Number of terms in the objective function 372
Biggest coefficient in the objective function 220
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 983
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 220
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 983
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


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

Solver Data 

0.00/0.00	c PB/CT 0.1 http://www.residual.se/pbct
0.00/0.00	c Based on OpenSMT/CT 20091015
0.00/0.00	c constraints 76/0 clauses 345/0 units 0
0.00/0.00	c vars 372
0.00/0.00	c objective 372 + -220
0.03/0.08	c 0.071989 9.48828 1 290
0.03/0.08	o 20
0.09/0.15	c 0.135979 9.76562 402 1010
0.09/0.15	o 17
0.09/0.17	c 0.152976 9.76562 505 1233
0.09/0.17	o 16
0.69/0.74	c 0.680896 10.2656 725 5997
0.69/0.74	o 15
0.69/0.76	c 0.700893 10.2656 825 6220
0.69/0.76	o 14
1.29/1.31	c 1.19182 10.6406 709 10522
1.29/1.31	o 13
1.29/1.31	c 1.19382 10.6406 711 10591
1.29/1.31	o 12
1.39/1.45	c 1.3258 10.6406 500 11787
1.39/1.45	o 11
1.89/1.91	c 1.75173 10.6406 575 15719
1.89/1.91	o 10
3.59/3.63	c 3.31949 10.7656 746 28606
3.59/3.63	o 9
7.89/7.96	c 7.2259 10.8906 967 64456
7.89/7.96	o 8
12.69/12.78	c 11.6322 11.0156 696 102564
12.69/12.78	o 7
25.48/25.57	c 23.2935 11.3945 876 199914
25.48/25.57	o 6
462.37/462.58	c 422.814 13.2852 1526 3422107
462.37/462.58	o 5
1800.03/1800.71	s SATISFIABLE
1800.03/1800.71	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 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 x67 -x68 -x69 -x70 -x71 x72 x73 x74 x75 x76 x77 x78 x79 x80 x81 x82 x83 x84 x85 x86 x87 x88 x89 x90 x91 x92 x93 x94 x95 x96 x97 x98 -x99 -x100 -x101 -x102 -x103 -x104 x105 -x106 x107 x108 x109 x110 x111 x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150 -x151 x152 x153 -x154 -x155 -x156 x157 -x158 -x159 x160 x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 x184 x185 x186 x187 -x188 -x189 x190 x191 -x192 -x193 x194 x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 -x211 -x212 x213 -x214 x215 x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 x225 x226 x227 x228 -x229 -x230 -x231 x232 x233 x234 -x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 x243 -x244 -x245 x246 x247 -x248 -x249 -x250 -x251 -x252 -x253 -x254 -x255 -x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 x270 -x271 x272 x273 x274 x275 x276 x277 x278 x279 x280 x281 -x282 -x283 x284 x285 -x286 -x287 x288 x289 x290 -x291 -x292 -x293 x294 x295 x296 x297 x298 x299 x300 x301 x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310 -x311 -x312 -x313 -x314 -x315 -x316 -x317 -x318 -x319 -x320 -x321 -x322 -x323 -x324 x325 x326 x327 -x328 -x329 -x330 -x331 -x332 -x333 -x334 -x335 -x336 -x337 -x338 -x339 -x340 -x341 x342 -x343 -x344 x345 x346 x347 x348 x349 x350 x351 x352 x353 x354 x355 -x356 -x357 -x358 -x359 x360 x361 x362 x363 x364 x365 x366 x367 -x368 -x369 x370 x371 -x372

Verifier Data 

OK	5

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2669286-1276479272/watcher-2669286-1276479272 -o /tmp/evaluation-result-2669286-1276479272/solver-2669286-1276479272 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2669286-1276479272.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 26041
/proc/meminfo: memFree=1825012/2059040 swapFree=4140228/4192956
[pid=26041] ppid=26039 vsize=2988 CPUtime=0
/proc/26041/stat : 26041 (pbct) R 26039 26041 25542 0 -1 4202496 440 0 0 0 0 0 0 0 20 0 1 0 23528915 3059712 363 1992294400 134512640 136485738 4293048528 18446744073709551615 135850441 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26041/statm: 747 368 191 482 0 263 0

[startup+0.045084 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 26041
/proc/meminfo: memFree=1825012/2059040 swapFree=4140228/4192956
[pid=26041] ppid=26039 vsize=6000 CPUtime=0.03
/proc/26041/stat : 26041 (pbct) R 26039 26041 25542 0 -1 4202496 1201 0 0 0 3 0 0 0 20 0 1 0 23528915 6144000 1124 1992294400 134512640 136485738 4293048528 18446744073709551615 135850441 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/26041/statm: 1500 1125 198 482 0 1016 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 6000

[startup+0.10109 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 26041
/proc/meminfo: memFree=1825012/2059040 swapFree=4140228/4192956
[pid=26041] ppid=26039 vsize=9868 CPUtime=0.09
/proc/26041/stat : 26041 (pbct) R 26039 26041 25542 0 -1 4202496 2164 0 0 0 8 1 0 0 20 0 1 0 23528915 10104832 2086 1992294400 134512640 136485738 4293048528 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/26041/statm: 2467 2086 244 482 0 1983 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9868

[startup+0.301115 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 26041
/proc/meminfo: memFree=1825012/2059040 swapFree=4140228/4192956
[pid=26041] ppid=26039 vsize=10252 CPUtime=0.29
/proc/26041/stat : 26041 (pbct) R 26039 26041 25542 0 -1 4202496 2247 0 0 0 26 3 0 0 20 0 1 0 23528915 10498048 2167 1992294400 134512640 136485738 4293048528 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/26041/statm: 2563 2167 244 482 0 2079 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10252

[startup+0.701156 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 26041
/proc/meminfo: memFree=1825012/2059040 swapFree=4140228/4192956
[pid=26041] ppid=26039 vsize=10508 CPUtime=0.69
/proc/26041/stat : 26041 (pbct) R 26039 26041 25542 0 -1 4202496 2309 0 0 0 63 6 0 0 20 0 1 0 23528915 10760192 2229 1992294400 134512640 136485738 4293048528 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/26041/statm: 2627 2229 244 482 0 2143 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10508

[startup+1.50125 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 26042
/proc/meminfo: memFree=1817068/2059040 swapFree=4140228/4192956
[pid=26041] ppid=26039 vsize=10892 CPUtime=1.49
/proc/26041/stat : 26041 (pbct) R 26039 26041 25542 0 -1 4202496 2436 0 0 0 137 12 0 0 23 0 1 0 23528915 11153408 2351 1992294400 134512640 136485738 4293048528 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/26041/statm: 2723 2351 244 482 0 2239 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10892

[startup+3.10142 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 26042
/proc/meminfo: memFree=1816200/2059040 swapFree=4140228/4192956
[pid=26041] ppid=26039 vsize=11020 CPUtime=3.09
/proc/26041/stat : 26041 (pbct) R 26039 26041 25542 0 -1 4202496 2457 0 0 0 283 26 0 0 25 0 1 0 23528915 11284480 2371 1992294400 134512640 136485738 4293048528 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/26041/statm: 2755 2371 244 482 0 2271 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11020

[startup+6.30078 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 26042
/proc/meminfo: memFree=1816200/2059040 swapFree=4140228/4192956
[pid=26041] ppid=26039 vsize=11020 CPUtime=6.29
/proc/26041/stat : 26041 (pbct) R 26039 26041 25542 0 -1 4202496 2474 0 0 0 571 58 0 0 25 0 1 0 23528915 11284480 2387 1992294400 134512640 136485738 4293048528 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/26041/statm: 2755 2387 244 482 0 2271 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11020

[startup+12.7005 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 26042
/proc/meminfo: memFree=1815952/2059040 swapFree=4140228/4192956
[pid=26041] ppid=26039 vsize=11276 CPUtime=12.69
/proc/26041/stat : 26041 (pbct) R 26039 26041 25542 0 -1 4202496 2514 0 0 0 1156 113 0 0 25 0 1 0 23528915 11546624 2426 1992294400 134512640 136485738 4293048528 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/26041/statm: 2819 2426 244 482 0 2335 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11276

[startup+25.5009 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 26042
/proc/meminfo: memFree=1815456/2059040 swapFree=4140228/4192956
[pid=26041] ppid=26039 vsize=11664 CPUtime=25.48
/proc/26041/stat : 26041 (pbct) R 26039 26041 25542 0 -1 4202496 2638 0 0 0 2322 226 0 0 25 0 1 0 23528915 11943936 2549 1992294400 134512640 136485738 4293048528 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/26041/statm: 2916 2549 244 482 0 2432 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11664

[startup+51.1007 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 26042
/proc/meminfo: memFree=1815332/2059040 swapFree=4140228/4192956
[pid=26041] ppid=26039 vsize=11916 CPUtime=51.07
/proc/26041/stat : 26041 (pbct) R 26039 26041 25542 0 -1 4202496 2679 0 0 0 4660 447 0 0 25 0 1 0 23528915 12201984 2589 1992294400 134512640 136485738 4293048528 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/26041/statm: 2979 2589 244 482 0 2495 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 11916

[startup+102.308 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 26044
/proc/meminfo: memFree=1814712/2059040 swapFree=4140228/4192956
[pid=26041] ppid=26039 vsize=12260 CPUtime=102.27
/proc/26041/stat : 26041 (pbct) R 26039 26041 25542 0 -1 4202496 2775 0 0 0 9331 896 0 0 25 0 1 0 23528915 12554240 2685 1992294400 134512640 136485738 4293048528 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/26041/statm: 3065 2685 244 482 0 2581 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 12260

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 26046
/proc/meminfo: memFree=1814092/2059040 swapFree=4140228/4192956
[pid=26041] ppid=26039 vsize=12896 CPUtime=162.25
/proc/26041/stat : 26041 (pbct) R 26039 26041 25542 0 -1 4202496 2921 0 0 0 14800 1425 0 0 25 0 1 0 23528915 13205504 2831 1992294400 134512640 136485738 4293048528 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/26041/statm: 3224 2831 244 482 0 2740 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 12896

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 26048
/proc/meminfo: memFree=1813968/2059040 swapFree=4140228/4192956
[pid=26041] ppid=26039 vsize=12984 CPUtime=222.23
/proc/26041/stat : 26041 (pbct) R 26039 26041 25542 0 -1 4202496 2955 0 0 0 20272 1951 0 0 25 0 1 0 23528915 13295616 2865 1992294400 134512640 136485738 4293048528 18446744073709551615 134878627 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/26041/statm: 3246 2865 244 482 0 2762 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 12984

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 26048
/proc/meminfo: memFree=1813720/2059040 swapFree=4140228/4192956
[pid=26041] ppid=26039 vsize=13272 CPUtime=282.22
/proc/26041/stat : 26041 (pbct) R 26039 26041 25542 0 -1 4202496 3020 0 0 0 25756 2466 0 0 25 0 1 0 23528915 13590528 2930 1992294400 134512640 136485738 4293048528 18446744073709551615 135725237 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/26041/statm: 3318 2930 244 482 0 2834 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 13272

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 26050
/proc/meminfo: memFree=1813472/2059040 swapFree=4140228/4192956
[pid=26041] ppid=26039 vsize=13296 CPUtime=342.2
/proc/26041/stat : 26041 (pbct) R 26039 26041 25542 0 -1 4202496 3046 0 0 0 31238 2982 0 0 25 0 1 0 23528915 13615104 2956 1992294400 134512640 136485738 4293048528 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/26041/statm: 3324 2956 244 482 0 2840 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 13296

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 26052
/proc/meminfo: memFree=1813472/2059040 swapFree=4140228/4192956
[pid=26041] ppid=26039 vsize=13424 CPUtime=402.18
/proc/26041/stat : 26041 (pbct) R 26039 26041 25542 0 -1 4202496 3078 0 0 0 36742 3476 0 0 25 0 1 0 23528915 13746176 2988 1992294400 134512640 136485738 4293048528 18446744073709551615 134878477 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/26041/statm: 3356 2988 244 482 0 2872 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 13424

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 26054
/proc/meminfo: memFree=1813100/2059040 swapFree=4140228/4192956
[pid=26041] ppid=26039 vsize=13600 CPUtime=462.17
/proc/26041/stat : 26041 (pbct) R 26039 26041 25542 0 -1 4202496 3147 0 0 0 42254 3963 0 0 25 0 1 0 23528915 13926400 3034 1992294400 134512640 136485738 4293048528 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/26041/statm: 3400 3034 244 482 0 2916 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 13600

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 26056
/proc/meminfo: memFree=1813100/2059040 swapFree=4140228/4192956
[pid=26041] ppid=26039 vsize=13600 CPUtime=522.15
/proc/26041/stat : 26041 (pbct) R 26039 26041 25542 0 -1 4202496 3148 0 0 0 47728 4487 0 0 25 0 1 0 23528915 13926400 3034 1992294400 134512640 136485738 4293048528 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/26041/statm: 3400 3034 244 482 0 2916 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 13600

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 26056
/proc/meminfo: memFree=1812976/2059040 swapFree=4140228/4192956
[pid=26041] ppid=26039 vsize=13600 CPUtime=582.13
/proc/26041/stat : 26041 (pbct) R 26039 26041 25542 0 -1 4202496 3148 0 0 0 53180 5033 0 0 25 0 1 0 23528915 13926400 3034 1992294400 134512640 136485738 4293048528 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/26041/statm: 3400 3034 244 482 0 2916 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 13600

[startup+642.301 s]
/proc/loadavg: 1.06 1.01 1.00 2/107 26058
/proc/meminfo: memFree=1812852/2059040 swapFree=4140228/4192956
[pid=26041] ppid=26039 vsize=13600 CPUtime=642.13
/proc/26041/stat : 26041 (pbct) R 26039 26041 25542 0 -1 4202496 3148 0 0 0 58678 5535 0 0 25 0 1 0 23528915 13926400 3034 1992294400 134512640 136485738 4293048528 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/26041/statm: 3400 3034 244 482 0 2916 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 13600

[startup+702.302 s]

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

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 26064
/proc/meminfo: memFree=1812604/2059040 swapFree=4140228/4192956
[pid=26041] ppid=26039 vsize=13632 CPUtime=882.05
/proc/26041/stat : 26041 (pbct) R 26039 26041 25542 0 -1 4202496 3191 0 0 0 80604 7601 0 0 25 0 1 0 23528915 13959168 3042 1992294400 134512640 136485738 4293048528 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/26041/statm: 3408 3042 244 482 0 2924 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 13632

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 26066
/proc/meminfo: memFree=1812604/2059040 swapFree=4140228/4192956
[pid=26041] ppid=26039 vsize=13632 CPUtime=942.04
/proc/26041/stat : 26041 (pbct) R 26039 26041 25542 0 -1 4202496 3191 0 0 0 86121 8083 0 0 25 0 1 0 23528915 13959168 3042 1992294400 134512640 136485738 4293048528 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/26041/statm: 3408 3042 244 482 0 2924 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 13632

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 26068
/proc/meminfo: memFree=1812480/2059040 swapFree=4140228/4192956
[pid=26041] ppid=26039 vsize=13632 CPUtime=1002.02
/proc/26041/stat : 26041 (pbct) R 26039 26041 25542 0 -1 4202496 3191 0 0 0 91588 8614 0 0 25 0 1 0 23528915 13959168 3042 1992294400 134512640 136485738 4293048528 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/26041/statm: 3408 3042 244 482 0 2924 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 13632

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 26070
/proc/meminfo: memFree=1812480/2059040 swapFree=4140228/4192956
[pid=26041] ppid=26039 vsize=13632 CPUtime=1062.01
/proc/26041/stat : 26041 (pbct) R 26039 26041 25542 0 -1 4202496 3191 0 0 0 97058 9143 0 0 25 0 1 0 23528915 13959168 3042 1992294400 134512640 136485738 4293048528 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/26041/statm: 3408 3042 244 482 0 2924 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 13632

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 26072
/proc/meminfo: memFree=1812356/2059040 swapFree=4140228/4192956
[pid=26041] ppid=26039 vsize=13632 CPUtime=1121.99
/proc/26041/stat : 26041 (pbct) R 26039 26041 25542 0 -1 4202496 3191 0 0 0 102556 9643 0 0 25 0 1 0 23528915 13959168 3042 1992294400 134512640 136485738 4293048528 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/26041/statm: 3408 3042 244 482 0 2924 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 13632

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 26072
/proc/meminfo: memFree=1812232/2059040 swapFree=4140228/4192956
[pid=26041] ppid=26039 vsize=13632 CPUtime=1181.98
/proc/26041/stat : 26041 (pbct) R 26039 26041 25542 0 -1 4202496 3191 0 0 0 108029 10169 0 0 25 0 1 0 23528915 13959168 3042 1992294400 134512640 136485738 4293048528 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/26041/statm: 3408 3042 244 482 0 2924 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 13632

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 26074
/proc/meminfo: memFree=1812108/2059040 swapFree=4140228/4192956
[pid=26041] ppid=26039 vsize=13632 CPUtime=1241.96
/proc/26041/stat : 26041 (pbct) R 26039 26041 25542 0 -1 4202496 3191 0 0 0 113482 10714 0 0 25 0 1 0 23528915 13959168 3042 1992294400 134512640 136485738 4293048528 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/26041/statm: 3408 3042 244 482 0 2924 0
Current children cumulated CPU time (s) 1241.96
Current children cumulated vsize (KiB) 13632

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 26076
/proc/meminfo: memFree=1811984/2059040 swapFree=4140228/4192956
[pid=26041] ppid=26039 vsize=13632 CPUtime=1301.95
/proc/26041/stat : 26041 (pbct) R 26039 26041 25542 0 -1 4202496 3191 0 0 0 118961 11234 0 0 25 0 1 0 23528915 13959168 3042 1992294400 134512640 136485738 4293048528 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/26041/statm: 3408 3042 244 482 0 2924 0
Current children cumulated CPU time (s) 1301.95
Current children cumulated vsize (KiB) 13632

[startup+1362.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/107 26078
/proc/meminfo: memFree=1811984/2059040 swapFree=4140228/4192956
[pid=26041] ppid=26039 vsize=13632 CPUtime=1361.93
/proc/26041/stat : 26041 (pbct) R 26039 26041 25542 0 -1 4202496 3191 0 0 0 124480 11713 0 0 25 0 1 0 23528915 13959168 3042 1992294400 134512640 136485738 4293048528 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/26041/statm: 3408 3042 244 482 0 2924 0
Current children cumulated CPU time (s) 1361.93
Current children cumulated vsize (KiB) 13632

[startup+1422.31 s]
/proc/loadavg: 1.01 1.01 1.00 2/107 26080
/proc/meminfo: memFree=1811984/2059040 swapFree=4140228/4192956
[pid=26041] ppid=26039 vsize=13632 CPUtime=1421.92
/proc/26041/stat : 26041 (pbct) R 26039 26041 25542 0 -1 4202496 3191 0 0 0 129945 12247 0 0 25 0 1 0 23528915 13959168 3042 1992294400 134512640 136485738 4293048528 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/26041/statm: 3408 3042 244 482 0 2924 0
Current children cumulated CPU time (s) 1421.92
Current children cumulated vsize (KiB) 13632

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 26080
/proc/meminfo: memFree=1811984/2059040 swapFree=4140228/4192956
[pid=26041] ppid=26039 vsize=13632 CPUtime=1481.9
/proc/26041/stat : 26041 (pbct) R 26039 26041 25542 0 -1 4202496 3191 0 0 0 135409 12781 0 0 25 0 1 0 23528915 13959168 3042 1992294400 134512640 136485738 4293048528 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/26041/statm: 3408 3042 244 482 0 2924 0
Current children cumulated CPU time (s) 1481.9
Current children cumulated vsize (KiB) 13632

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 26082
/proc/meminfo: memFree=1811860/2059040 swapFree=4140228/4192956
[pid=26041] ppid=26039 vsize=13632 CPUtime=1541.88
/proc/26041/stat : 26041 (pbct) R 26039 26041 25542 0 -1 4202496 3191 0 0 0 140885 13303 0 0 25 0 1 0 23528915 13959168 3042 1992294400 134512640 136485738 4293048528 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/26041/statm: 3408 3042 244 482 0 2924 0
Current children cumulated CPU time (s) 1541.88
Current children cumulated vsize (KiB) 13632

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 26093
/proc/meminfo: memFree=1811488/2059040 swapFree=4140228/4192956
[pid=26041] ppid=26039 vsize=13632 CPUtime=1601.85
/proc/26041/stat : 26041 (pbct) R 26039 26041 25542 0 -1 4202496 3191 0 0 0 146346 13839 0 0 25 0 1 0 23528915 13959168 3042 1992294400 134512640 136485738 4293048528 18446744073709551615 135040924 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/26041/statm: 3408 3042 244 482 0 2924 0
Current children cumulated CPU time (s) 1601.85
Current children cumulated vsize (KiB) 13632

[startup+1662.3 s]
/proc/loadavg: 1.28 1.06 1.02 2/107 26569
/proc/meminfo: memFree=1799304/2059040 swapFree=4140228/4192956
[pid=26041] ppid=26039 vsize=13632 CPUtime=1661.66
/proc/26041/stat : 26041 (pbct) R 26039 26041 25542 0 -1 4202496 3191 0 0 0 151795 14371 0 0 25 0 1 0 23528915 13959168 3042 1992294400 134512640 136485738 4293048528 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/26041/statm: 3408 3042 244 482 0 2924 0
Current children cumulated CPU time (s) 1661.66
Current children cumulated vsize (KiB) 13632

[startup+1722.3 s]
/proc/loadavg: 1.10 1.05 1.01 2/107 26571
/proc/meminfo: memFree=1799552/2059040 swapFree=4140228/4192956
[pid=26041] ppid=26039 vsize=13696 CPUtime=1721.64
/proc/26041/stat : 26041 (pbct) R 26039 26041 25542 0 -1 4202496 3236 0 0 0 157270 14894 0 0 25 0 1 0 23528915 14024704 3058 1992294400 134512640 136485738 4293048528 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/26041/statm: 3424 3058 244 482 0 2940 0
Current children cumulated CPU time (s) 1721.64
Current children cumulated vsize (KiB) 13696

[startup+1782.3 s]
/proc/loadavg: 1.04 1.04 1.01 2/107 26571
/proc/meminfo: memFree=1799552/2059040 swapFree=4140228/4192956
[pid=26041] ppid=26039 vsize=14096 CPUtime=1781.62
/proc/26041/stat : 26041 (pbct) R 26039 26041 25542 0 -1 4202496 3401 0 0 0 162796 15366 0 0 25 0 1 0 23528915 14434304 3158 1992294400 134512640 136485738 4293048528 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/26041/statm: 3524 3158 244 482 0 3040 0
Current children cumulated CPU time (s) 1781.62
Current children cumulated vsize (KiB) 14096



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.02 1.03 1.01 2/107 26573
/proc/meminfo: memFree=1799552/2059040 swapFree=4140228/4192956
[pid=26041] ppid=26039 vsize=14096 CPUtime=1800.03
/proc/26041/stat : 26041 (pbct) R 26039 26041 25542 0 -1 4202496 3401 0 0 0 164480 15523 0 0 25 0 1 0 23528915 14434304 3158 1992294400 134512640 136485738 4293048528 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/26041/statm: 3524 3158 244 482 0 3040 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 14096

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: 1.02 1.03 1.01 2/107 26573
/proc/meminfo: memFree=1799552/2059040 swapFree=4140228/4192956
[pid=26041] ppid=26039 vsize=14096 CPUtime=1800.03
/proc/26041/stat : 26041 (pbct) R 26039 26041 25542 0 -1 4202496 3401 0 0 0 164480 15523 0 0 25 0 1 0 23528915 14434304 3158 1992294400 134512640 136485738 4293048528 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/26041/statm: 3524 3158 244 482 0 3040 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 14096

Child status: 0
Real time (s): 1800.72
CPU time (s): 1800.04
CPU user time (s): 1644.8
CPU system time (s): 155.239
CPU usage (%): 99.9625
Max. virtual memory (cumulated for all children) (KiB): 14224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1644.8
system time used= 155.239
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3401
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1
involuntary context switches= 10975

runsolver used 2.77158 second user time and 8.72167 second system time

The end

Launcher Data 

Begin job on node009 at 2010-06-14 03:34:32
IDJOB=2669286
IDBENCH=2222
IDSOLVER=1170
FILE ID=node009/2669286-1276479272
PBS_JOBID= 11173371
Free space on /tmp= 62444 MiB

SOLVER NAME= PB/CT 0.1
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/web/www.ps.uni-sb.de/~walser/benchmarks/radar/normalized-10:10:4.5:0.5:100.opb
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2669286-1276479272/watcher-2669286-1276479272 -o /tmp/evaluation-result-2669286-1276479272/solver-2669286-1276479272 -C 1800 -W 2000 -M 1800  HOME/pbct --model HOME/instance-2669286-1276479272.opb

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

MD5SUM BENCH= 4dfe0aab63c58302cf08520fc713ceae
RANDOM SEED=582957828

node009.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.199
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.39
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		: 3000.199
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.44
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1825664 kB
Buffers:         47700 kB
Cached:         107976 kB
SwapCached:       5420 kB
Active:          99352 kB
Inactive:        68472 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1825664 kB
SwapTotal:     4192956 kB
SwapFree:      4140228 kB
Dirty:            2012 kB
Writeback:           8 kB
AnonPages:       10892 kB
Mapped:          12828 kB
Slab:            43880 kB
PageTables:       3928 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180796 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62448 MiB
End job on node009 at 2010-06-14 04:04:34