Trace number 458955

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
PBS4_v2 2007-03-23SAT (TO)9 1800.06 1800.82

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 benchmark0.039993
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 (download as text)

0.00/0.00	c PBS v4 by Bashar Al-Rawi & Fadi Aloul
0.00/0.00	c Solving /tmp/evaluation/458955-1178645960/instance-458955-1178645960.opb ......
0.00/0.00	c done parsing opb.
0.00/0.00	o 718
0.00/0.00	o 717
0.00/0.00	o 716
0.00/0.01	o 715
0.00/0.01	o 714
0.00/0.01	o 713
0.00/0.01	o 645
0.00/0.01	o 644
0.00/0.01	o 401
3.59/3.66	o 291
3.59/3.66	o 282
3.59/3.66	o 281
3.59/3.66	o 256
3.59/3.67	o 255
3.59/3.68	o 245
3.59/3.68	o 244
3.88/3.98	o 243
3.88/3.98	o 242
3.88/3.98	o 241
4.19/4.24	o 240
6.08/6.11	o 239
6.08/6.11	o 238
6.08/6.11	o 237
6.08/6.14	o 236
6.28/6.34	o 235
6.39/6.44	o 234
13.09/13.18	o 233
29.18/29.29	o 232
142.64/142.74	o 231
839.68/840.03	o 230
1257.62/1258.15	o 229
1800.04/1800.80	s SATISFIABLE
1800.04/1800.80	v x1 -x10 -x100 -x101 -x102 -x103 -x104 x105 x106 x107 x108 x109 -x11 x110 x111 x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119
1800.04/1800.80	v -x12 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x13 -x130 x131 x132 x133 -x134 -x135 -x136 -x137 -x138 -x139
1800.04/1800.80	v -x14 -x140 -x141 -x142 -x143 -x144 -x145 -x146 x147 -x148 -x149 -x15 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158
1800.04/1800.80	v -x159 -x16 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x17 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177
1800.04/1800.80	v -x178 -x179 -x18 -x180 -x181 -x182 -x183 x184 x185 x186 x187 -x188 -x189 -x19 -x190 x191 x192 -x193 x194 x195 -x196 -x197 -x198
1800.04/1800.80	v -x199 -x2 -x20 x200 -x201 x202 x203 x204 x205 x206 x207 x208 -x209 -x21 -x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218
1800.04/1800.80	v -x219 -x22 -x220 x221 x222 x223 x224 -x225 -x226 -x227 x228 -x229 -x23 -x230 -x231 -x232 -x233 -x234 -x235 -x236 -x237 -x238
1800.04/1800.80	v -x239 -x24 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x25 -x250 -x251 -x252 -x253 -x254 -x255 -x256 -x257
1800.04/1800.80	v -x258 -x259 -x26 -x260 -x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 x27 -x270 -x271 x272 x273 x274 x275 x276 x277
1800.04/1800.80	v x278 -x279 -x28 x280 x281 x282 -x283 x284 x285 x286 x287 x288 x289 -x29 x290 x291 -x292 x293 x294 x295 x296 x297 x298 x299 -x3
1800.04/1800.80	v -x30 x300 x301 x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309 -x31 -x310 -x311 -x312 -x313 -x314 -x315 -x316 -x317 -x318 -x319
1800.04/1800.80	v -x32 -x320 -x321 -x322 -x323 -x324 x325 x326 x327 x328 -x329 -x33 x330 x331 x332 x333 x334 x335 x336 -x337 x338 x339 -x34 -x340
1800.04/1800.80	v -x341 x342 x343 x344 x345 x346 x347 x348 x349 -x35 x350 x351 x352 x353 x354 x355 -x356 -x357 -x358 x359 -x36 x360 x361 x362 x363
1800.04/1800.80	v -x364 -x365 -x366 -x367 -x368 -x369 -x37 -x370 -x371 x372 -x38 -x39 -x4 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x5
1800.04/1800.80	v -x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x6 -x60 -x61 -x62 x63 -x64 -x65 x66 x67 -x68 -x69 -x7 -x70 -x71 x72 x73 x74 x75
1800.04/1800.80	v x76 x77 x78 x79 -x8 x80 x81 -x82 -x83 -x84 -x85 x86 x87 x88 x89 -x9 x90 x91 x92 x93 x94 x95 x96 x97 x98 x99

Verifier Data (download as text)

OK	9

Conversion Script Data (download as text)

/tmp/evaluation/458955-1178645960/instance-458955-1178645960.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node10/watcher-458955-1178645960 -o ROOT/results/node10/solver-458955-1178645960 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/458955-1178645960/instance-458955-1178645960.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): 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 0.95 0.98 3/77 27124
/proc/meminfo: memFree=1777216/2055920 swapFree=4145576/4192956
[pid=27124] ppid=27122 vsize=1324 CPUtime=0
/proc/27124/stat : 27124 (PBS4_SAT07v2) R 27122 27124 26171 0 -1 4194304 147 0 0 0 0 0 0 0 18 0 1 0 340633497 1355776 129 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134594427 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27124/statm: 331 129 86 219 0 108 0

[startup+0.0849241 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 27124
/proc/meminfo: memFree=1777216/2055920 swapFree=4145576/4192956
[pid=27124] ppid=27122 vsize=1456 CPUtime=0.08
/proc/27124/stat : 27124 (PBS4_SAT07v2) R 27122 27124 26171 0 -1 4194304 221 0 0 0 8 0 0 0 18 0 1 0 340633497 1490944 203 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27124/statm: 364 203 102 219 0 141 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1456

[startup+0.102927 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 27124
/proc/meminfo: memFree=1777216/2055920 swapFree=4145576/4192956
[pid=27124] ppid=27122 vsize=1456 CPUtime=0.09
/proc/27124/stat : 27124 (PBS4_SAT07v2) R 27122 27124 26171 0 -1 4194304 230 0 0 0 9 0 0 0 18 0 1 0 340633497 1490944 212 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27124/statm: 364 212 102 219 0 141 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1456

[startup+0.301971 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 27124
/proc/meminfo: memFree=1777216/2055920 swapFree=4145576/4192956
[pid=27124] ppid=27122 vsize=2224 CPUtime=0.29
/proc/27124/stat : 27124 (PBS4_SAT07v2) R 27122 27124 26171 0 -1 4194304 372 0 0 0 29 0 0 0 20 0 1 0 340633497 2277376 354 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27124/statm: 556 354 102 219 0 333 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2224

[startup+0.702067 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 27124
/proc/meminfo: memFree=1777216/2055920 swapFree=4145576/4192956
[pid=27124] ppid=27122 vsize=3248 CPUtime=0.69
/proc/27124/stat : 27124 (PBS4_SAT07v2) R 27122 27124 26171 0 -1 4194304 615 0 0 0 69 0 0 0 23 0 1 0 340633497 3325952 597 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27124/statm: 812 597 102 219 0 589 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3248

[startup+1.50123 s]
/proc/loadavg: 0.91 0.95 0.98 2/78 27125
/proc/meminfo: memFree=1774456/2055920 swapFree=4145576/4192956
[pid=27124] ppid=27122 vsize=5516 CPUtime=1.49
/proc/27124/stat : 27124 (PBS4_SAT07v2) R 27122 27124 26171 0 -1 4194304 1194 0 0 0 149 0 0 0 25 0 1 0 340633497 5648384 1176 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27124/statm: 1379 1176 102 219 0 1156 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5516

[startup+3.10157 s]
/proc/loadavg: 0.91 0.95 0.98 2/78 27125
/proc/meminfo: memFree=1770744/2055920 swapFree=4145576/4192956
[pid=27124] ppid=27122 vsize=18132 CPUtime=3.09
/proc/27124/stat : 27124 (PBS4_SAT07v2) R 27122 27124 26171 0 -1 4194304 2409 0 0 0 307 2 0 0 25 0 1 0 340633497 18567168 2391 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27124/statm: 4533 2391 102 219 0 4310 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18132

[startup+6.30126 s]
/proc/loadavg: 0.92 0.95 0.98 2/78 27125
/proc/meminfo: memFree=1761784/2055920 swapFree=4145576/4192956
[pid=27124] ppid=27122 vsize=18984 CPUtime=6.28
/proc/27124/stat : 27124 (PBS4_SAT07v2) R 27122 27124 26171 0 -1 4194304 4018 0 0 0 623 5 0 0 25 0 1 0 340633497 19439616 3951 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27124/statm: 4746 3951 102 219 0 4523 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 18984

[startup+12.7016 s]
/proc/loadavg: 0.93 0.95 0.98 2/78 27125
/proc/meminfo: memFree=1760504/2055920 swapFree=4145576/4192956
[pid=27124] ppid=27122 vsize=20832 CPUtime=12.69
/proc/27124/stat : 27124 (PBS4_SAT07v2) R 27122 27124 26171 0 -1 4194304 4576 0 0 0 1260 9 0 0 25 0 1 0 340633497 21331968 4219 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27124/statm: 5208 4219 102 219 0 4985 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20832

[startup+25.5014 s]
/proc/loadavg: 0.94 0.96 0.98 2/78 27125
/proc/meminfo: memFree=1759032/2055920 swapFree=4145576/4192956
[pid=27124] ppid=27122 vsize=21648 CPUtime=25.48
/proc/27124/stat : 27124 (PBS4_SAT07v2) R 27122 27124 26171 0 -1 4194304 4938 0 0 0 2533 15 0 0 25 0 1 0 340633497 22167552 4581 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27124/statm: 5412 4581 102 219 0 5189 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 21648

[startup+51.1019 s]
/proc/loadavg: 0.96 0.96 0.98 2/78 27125
/proc/meminfo: memFree=1756920/2055920 swapFree=4145576/4192956
[pid=27124] ppid=27122 vsize=24224 CPUtime=51.08
/proc/27124/stat : 27124 (PBS4_SAT07v2) R 27122 27124 26171 0 -1 4194304 5831 0 0 0 5079 29 0 0 25 0 1 0 340633497 24805376 5089 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27124/statm: 6056 5089 102 219 0 5833 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 24224

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.98 2/78 27125
/proc/meminfo: memFree=1753784/2055920 swapFree=4145576/4192956
[pid=27124] ppid=27122 vsize=29052 CPUtime=102.26
/proc/27124/stat : 27124 (PBS4_SAT07v2) R 27122 27124 26171 0 -1 4194304 7366 0 0 0 10174 52 0 0 25 0 1 0 340633497 29749248 5855 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27124/statm: 7263 5855 102 219 0 7040 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 29052

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 27125
/proc/meminfo: memFree=1750776/2055920 swapFree=4145576/4192956
[pid=27124] ppid=27122 vsize=30544 CPUtime=162.23
/proc/27124/stat : 27124 (PBS4_SAT07v2) R 27122 27124 26171 0 -1 4194304 8121 0 0 0 16150 73 0 0 25 0 1 0 340633497 31277056 6610 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27124/statm: 7636 6610 102 219 0 7413 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 30544

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 27125
/proc/meminfo: memFree=1748216/2055920 swapFree=4145576/4192956
[pid=27124] ppid=27122 vsize=37828 CPUtime=222.21
/proc/27124/stat : 27124 (PBS4_SAT07v2) R 27122 27124 26171 0 -1 4194304 10254 0 0 0 22131 90 0 0 25 0 1 0 340633497 38735872 7206 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134549405 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27124/statm: 9457 7206 102 219 0 9234 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 37828

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 27125
/proc/meminfo: memFree=1745848/2055920 swapFree=4145576/4192956
[pid=27124] ppid=27122 vsize=39196 CPUtime=282.18
/proc/27124/stat : 27124 (PBS4_SAT07v2) R 27122 27124 26171 0 -1 4194304 10836 0 0 0 28111 107 0 0 25 0 1 0 340633497 40136704 7788 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27124/statm: 9799 7788 102 219 0 9576 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 39196

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 27125
/proc/meminfo: memFree=1743736/2055920 swapFree=4145576/4192956
[pid=27124] ppid=27122 vsize=40380 CPUtime=342.17
/proc/27124/stat : 27124 (PBS4_SAT07v2) R 27122 27124 26171 0 -1 4194304 11358 0 0 0 34096 121 0 0 25 0 1 0 340633497 41349120 8310 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27124/statm: 10095 8310 102 219 0 9872 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 40380

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 27125
/proc/meminfo: memFree=1741752/2055920 swapFree=4145576/4192956
[pid=27124] ppid=27122 vsize=40960 CPUtime=402.14
/proc/27124/stat : 27124 (PBS4_SAT07v2) R 27122 27124 26171 0 -1 4194304 11847 0 0 0 40080 134 0 0 25 0 1 0 340633497 41943040 8799 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27124/statm: 10240 8799 102 219 0 10017 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 40960

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 27125
/proc/meminfo: memFree=1739896/2055920 swapFree=4145576/4192956
[pid=27124] ppid=27122 vsize=42228 CPUtime=462.12
/proc/27124/stat : 27124 (PBS4_SAT07v2) R 27122 27124 26171 0 -1 4194304 12299 0 0 0 46067 145 0 0 25 0 1 0 340633497 43241472 9251 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27124/statm: 10557 9251 102 219 0 10334 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 42228

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 27125
/proc/meminfo: memFree=1738104/2055920 swapFree=4145576/4192956
[pid=27124] ppid=27122 vsize=42920 CPUtime=522.1
/proc/27124/stat : 27124 (PBS4_SAT07v2) R 27122 27124 26171 0 -1 4194304 12732 0 0 0 52053 157 0 0 25 0 1 0 340633497 43950080 9684 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134549405 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27124/statm: 10730 9684 102 219 0 10507 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 42920

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 27125
/proc/meminfo: memFree=1736440/2055920 swapFree=4145576/4192956
[pid=27124] ppid=27122 vsize=43656 CPUtime=582.07
/proc/27124/stat : 27124 (PBS4_SAT07v2) R 27122 27124 26171 0 -1 4194304 13143 0 0 0 58039 168 0 0 25 0 1 0 340633497 44703744 10095 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134549405 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27124/statm: 10914 10095 102 219 0 10691 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 43656

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 27125
/proc/meminfo: memFree=1734840/2055920 swapFree=4145576/4192956
[pid=27124] ppid=27122 vsize=56728 CPUtime=642.06
/proc/27124/stat : 27124 (PBS4_SAT07v2) R 27122 27124 26171 0 -1 4194304 16583 0 0 0 64025 181 0 0 25 0 1 0 340633497 58089472 10462 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27124/statm: 14182 10462 102 219 0 13959 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 56728


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

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 27125
/proc/meminfo: memFree=1730488/2055920 swapFree=4145576/4192956
[pid=27124] ppid=27122 vsize=59380 CPUtime=821.99
/proc/27124/stat : 27124 (PBS4_SAT07v2) R 27122 27124 26171 0 -1 4194304 17646 0 0 0 81988 211 0 0 25 0 1 0 340633497 60805120 11525 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134549405 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27124/statm: 14845 11525 102 219 0 14622 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 59380

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 27125
/proc/meminfo: memFree=1729080/2055920 swapFree=4145576/4192956
[pid=27124] ppid=27122 vsize=59380 CPUtime=881.96
/proc/27124/stat : 27124 (PBS4_SAT07v2) R 27122 27124 26171 0 -1 4194304 17964 0 0 0 87976 220 0 0 25 0 1 0 340633497 60805120 11843 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27124/statm: 14845 11843 102 219 0 14622 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 59380

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 27125
/proc/meminfo: memFree=1727800/2055920 swapFree=4145576/4192956
[pid=27124] ppid=27122 vsize=60376 CPUtime=941.94
/proc/27124/stat : 27124 (PBS4_SAT07v2) R 27122 27124 26171 0 -1 4194304 18274 0 0 0 93965 229 0 0 25 0 1 0 340633497 61825024 12153 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27124/statm: 15094 12153 102 219 0 14871 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 60376

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 27125
/proc/meminfo: memFree=1726648/2055920 swapFree=4145576/4192956
[pid=27124] ppid=27122 vsize=61436 CPUtime=1001.92
/proc/27124/stat : 27124 (PBS4_SAT07v2) R 27122 27124 26171 0 -1 4194304 18556 0 0 0 99955 237 0 0 25 0 1 0 340633497 62910464 12435 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134549405 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27124/statm: 15359 12435 102 219 0 15136 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 61436

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 27125
/proc/meminfo: memFree=1725496/2055920 swapFree=4145576/4192956
[pid=27124] ppid=27122 vsize=61436 CPUtime=1061.9
/proc/27124/stat : 27124 (PBS4_SAT07v2) R 27122 27124 26171 0 -1 4194304 18830 0 0 0 105946 244 0 0 25 0 1 0 340633497 62910464 12709 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27124/statm: 15359 12709 102 219 0 15136 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 61436

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 27125
/proc/meminfo: memFree=1724344/2055920 swapFree=4145576/4192956
[pid=27124] ppid=27122 vsize=62560 CPUtime=1121.87
/proc/27124/stat : 27124 (PBS4_SAT07v2) R 27122 27124 26171 0 -1 4194304 19098 0 0 0 111937 250 0 0 25 0 1 0 340633497 64061440 12977 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134549405 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27124/statm: 15640 12977 102 219 0 15417 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 62560

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 27125
/proc/meminfo: memFree=1723256/2055920 swapFree=4145576/4192956
[pid=27124] ppid=27122 vsize=62560 CPUtime=1181.86
/proc/27124/stat : 27124 (PBS4_SAT07v2) R 27122 27124 26171 0 -1 4194304 19366 0 0 0 117929 257 0 0 25 0 1 0 340633497 64061440 13245 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134549405 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27124/statm: 15640 13245 102 219 0 15417 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 62560

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 27125
/proc/meminfo: memFree=1722104/2055920 swapFree=4145576/4192956
[pid=27124] ppid=27122 vsize=63756 CPUtime=1241.84
/proc/27124/stat : 27124 (PBS4_SAT07v2) R 27122 27124 26171 0 -1 4194304 19625 0 0 0 123919 265 0 0 25 0 1 0 340633497 65286144 13504 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134549376 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27124/statm: 15939 13504 102 219 0 15716 0
Current children cumulated CPU time (s) 1241.84
Current children cumulated vsize (KiB) 63756

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/84 27151
/proc/meminfo: memFree=1719752/2055920 swapFree=4145576/4192956
[pid=27124] ppid=27122 vsize=63756 CPUtime=1301.81
/proc/27124/stat : 27124 (PBS4_SAT07v2) R 27122 27124 26171 0 -1 4194304 19892 0 0 0 129909 272 0 0 25 0 1 0 340633497 65286144 13771 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134549405 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27124/statm: 15939 13771 102 219 0 15716 0
Current children cumulated CPU time (s) 1301.81
Current children cumulated vsize (KiB) 63756

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 27323
/proc/meminfo: memFree=1719536/2055920 swapFree=4145576/4192956
[pid=27124] ppid=27122 vsize=63756 CPUtime=1361.7
/proc/27124/stat : 27124 (PBS4_SAT07v2) R 27122 27124 26171 0 -1 4194304 20147 0 0 0 135889 281 0 0 25 0 1 0 340633497 65286144 14026 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27124/statm: 15939 14026 102 219 0 15716 0
Current children cumulated CPU time (s) 1361.7
Current children cumulated vsize (KiB) 63756

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 27323
/proc/meminfo: memFree=1718520/2055920 swapFree=4145576/4192956
[pid=27124] ppid=27122 vsize=65024 CPUtime=1421.68
/proc/27124/stat : 27124 (PBS4_SAT07v2) R 27122 27124 26171 0 -1 4194304 20415 0 0 0 141880 288 0 0 25 0 1 0 340633497 66584576 14294 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134549386 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27124/statm: 16256 14294 102 219 0 16033 0
Current children cumulated CPU time (s) 1421.68
Current children cumulated vsize (KiB) 65024

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 27323
/proc/meminfo: memFree=1717368/2055920 swapFree=4145576/4192956
[pid=27124] ppid=27122 vsize=65152 CPUtime=1481.65
/proc/27124/stat : 27124 (PBS4_SAT07v2) R 27122 27124 26171 0 -1 4194304 20696 0 0 0 147868 297 0 0 25 0 1 0 340633497 66715648 14575 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134549405 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27124/statm: 16288 14575 102 219 0 16065 0
Current children cumulated CPU time (s) 1481.65
Current children cumulated vsize (KiB) 65152

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 27323
/proc/meminfo: memFree=1716280/2055920 swapFree=4145576/4192956
[pid=27124] ppid=27122 vsize=66500 CPUtime=1541.63
/proc/27124/stat : 27124 (PBS4_SAT07v2) R 27122 27124 26171 0 -1 4194304 20947 0 0 0 153859 304 0 0 25 0 1 0 340633497 68096000 14826 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134549405 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27124/statm: 16625 14826 102 219 0 16402 0
Current children cumulated CPU time (s) 1541.63
Current children cumulated vsize (KiB) 66500

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 27323
/proc/meminfo: memFree=1715256/2055920 swapFree=4145576/4192956
[pid=27124] ppid=27122 vsize=66500 CPUtime=1601.61
/proc/27124/stat : 27124 (PBS4_SAT07v2) R 27122 27124 26171 0 -1 4194304 21191 0 0 0 159851 310 0 0 25 0 1 0 340633497 68096000 15070 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134549405 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27124/statm: 16625 15070 102 219 0 16402 0
Current children cumulated CPU time (s) 1601.61
Current children cumulated vsize (KiB) 66500

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 27323
/proc/meminfo: memFree=1714168/2055920 swapFree=4145576/4192956
[pid=27124] ppid=27122 vsize=66500 CPUtime=1661.59
/proc/27124/stat : 27124 (PBS4_SAT07v2) R 27122 27124 26171 0 -1 4194304 21444 0 0 0 165840 319 0 0 25 0 1 0 340633497 68096000 15323 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134549405 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27124/statm: 16625 15323 102 219 0 16402 0
Current children cumulated CPU time (s) 1661.59
Current children cumulated vsize (KiB) 66500

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 27323
/proc/meminfo: memFree=1713208/2055920 swapFree=4145576/4192956
[pid=27124] ppid=27122 vsize=67932 CPUtime=1721.56
/proc/27124/stat : 27124 (PBS4_SAT07v2) R 27122 27124 26171 0 -1 4194304 21674 0 0 0 171832 324 0 0 25 0 1 0 340633497 69562368 15553 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134549401 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27124/statm: 16983 15553 102 219 0 16760 0
Current children cumulated CPU time (s) 1721.56
Current children cumulated vsize (KiB) 67932

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 27323
/proc/meminfo: memFree=1712312/2055920 swapFree=4145576/4192956
[pid=27124] ppid=27122 vsize=67932 CPUtime=1781.54
/proc/27124/stat : 27124 (PBS4_SAT07v2) R 27122 27124 26171 0 -1 4194304 21896 0 0 0 177824 330 0 0 25 0 1 0 340633497 69562368 15775 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134549405 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27124/statm: 16983 15775 102 219 0 16760 0
Current children cumulated CPU time (s) 1781.54
Current children cumulated vsize (KiB) 67932



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 27323
/proc/meminfo: memFree=1711992/2055920 swapFree=4145576/4192956
[pid=27124] ppid=27122 vsize=67932 CPUtime=1800.04
/proc/27124/stat : 27124 (PBS4_SAT07v2) R 27122 27124 26171 0 -1 4194304 21965 0 0 0 179673 331 0 0 25 0 1 0 340633497 69562368 15844 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134549376 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27124/statm: 16983 15844 102 219 0 16760 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 67932

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): 1800.82
CPU time (s): 1800.06
CPU user time (s): 1796.73
CPU system time (s): 3.33149
CPU usage (%): 99.958
Max. virtual memory (cumulated for all children) (KiB): 67932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.73
system time used= 3.33149
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21968
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= 3530

runsolver used 1.41278 second user time and 4.14137 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Tue May  8 17:39:20 UTC 2007

IDJOB= 458955
IDBENCH= 2222
IDSOLVER= 200
FILE ID= node10/458955-1178645960

PBS_JOBID= 5217814

Free space on /tmp= 66561 MiB

SOLVER NAME= PBS4_v2 2007-03-23
BENCH NAME= HOME/pub/bench/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= PBS4_SAT07v2 /tmp/evaluation/458955-1178645960/instance-458955-1178645960.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node10/convwatcher-458955-1178645960 -o ROOT/results/node10/conversion-458955-1178645960 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/458955-1178645960/instance-458955-1178645960.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-458955-1178645960 -o ROOT/results/node10/solver-458955-1178645960 -C 1800 -W 3600 -M 1800 --output-limit 1,15  PBS4_SAT07v2 /tmp/evaluation/458955-1178645960/instance-458955-1178645960.opb

META MD5SUM SOLVER= 18cd8c68a4d3bfb01f29079966475a33
MD5SUM BENCH=  4dfe0aab63c58302cf08520fc713ceae

RANDOM SEED= 388075511

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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		: 3000.259
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		: 3000.259
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:       1777696 kB
Buffers:         11828 kB
Cached:         146352 kB
SwapCached:      15492 kB
Active:         137380 kB
Inactive:        81700 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1777696 kB
SwapTotal:     4192956 kB
SwapFree:      4145576 kB
Dirty:            2364 kB
Writeback:           0 kB
Mapped:          68060 kB
Slab:            44620 kB
Committed_AS:  5233044 kB
PageTables:       1808 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 node10 on Tue May  8 18:09:23 UTC 2007