Trace number 363854

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
oree 0.1.2 alphaSAT (TO)54 1800.11 1800.65

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/
submitted-PB05/manquinho/routing/normalized-s4-4-3-8pb.opb
MD5SUMb1277fdeb2e21bbaf9784bfe98a40d01
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark36
Best CPU time to get the best result obtained on this benchmark0.082986
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 36
Optimality of the best value was proved YES
Number of variables432
Total number of constraints1304
Number of constraints which are clauses1280
Number of constraints which are cardinality constraints (but not clauses)24
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint18
Number of terms in the objective function 432
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 432
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 432
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 This is oree version 0.1.2 alpha
0.00/0.00	c (c) roussel@cril.univ-artois.fr
0.00/0.00	c using __gmp_expr<__gmpz_value, __gmpz_value>
0.00/0.00	c parsing...
0.00/0.01	c ...done
0.00/0.01	c #vars=432 #constraints=1305 hasObjective=yes
0.02/0.02	c res. mode=mod
0.02/0.02	c VSIDS like heuristics
0.02/0.02	c complete search running
0.09/0.13	c restart after 401 decisions
0.09/0.17	c nbDecision=500 #constraints=1546
0.19/0.29	c restart after 801 decisions
0.29/0.37	c nbDecision=1000 #constraints=1775
0.59/0.66	c nbDecision=1500 #constraints=2024
0.69/0.73	c restart after 1601 decisions
0.89/0.96	c nbDecision=2000 #constraints=2229
1.00/1.01	c nbDecision=2097 #constraints=2260
1.00/1.01	c linear search for optimum
1.00/1.01	o 56
1.00/1.02	c nbDecision=2104 #constraints=2265
1.00/1.02	o 54
1.49/1.54	c nbDecision=2500 #constraints=2516
2.19/2.25	c nbDecision=3000 #constraints=2782
2.49/2.57	c restart after 3201 decisions
2.99/3.05	c nbDecision=3500 #constraints=3008
4.49/4.52	c nbDecision=4000 #constraints=3325
6.49/6.56	c nbDecision=4500 #constraints=3641
9.09/9.12	c nbDecision=5000 #constraints=3953
11.59/11.66	c nbDecision=5500 #constraints=4249
14.69/14.79	c nbDecision=6000 #constraints=4528
17.08/17.19	c restart after 6401 decisions
17.38/17.46	c nbDecision=6500 #constraints=4787
20.48/20.58	c nbDecision=7000 #constraints=5052
24.39/24.41	c nbDecision=7500 #constraints=5309
27.68/27.71	c nbDecision=8000 #constraints=5553
33.08/33.11	c nbDecision=8500 #constraints=5889
39.38/39.42	c nbDecision=9000 #constraints=6253
45.58/45.66	c nbDecision=9500 #constraints=6602
51.78/51.87	c nbDecision=10000 #constraints=6883
58.67/58.70	c nbDecision=10500 #constraints=7158
66.58/66.60	c nbDecision=11000 #constraints=7473
77.68/77.72	c nbDecision=11500 #constraints=7844
91.57/91.69	c nbDecision=12000 #constraints=8239
103.86/103.96	c nbDecision=12500 #constraints=8542
111.36/111.49	c restart after 12801 decisions
114.96/115.01	c nbDecision=13000 #constraints=8858
133.15/133.25	c nbDecision=13500 #constraints=9301
151.36/151.47	c nbDecision=14000 #constraints=9747
166.95/167.03	c nbDecision=14500 #constraints=10055
185.64/185.76	c nbDecision=15000 #constraints=10406
204.14/204.29	c nbDecision=15500 #constraints=10799
230.73/230.87	c nbDecision=16000 #constraints=11218
256.93/257.10	c nbDecision=16500 #constraints=11629
284.42/284.52	c nbDecision=17000 #constraints=12059
309.41/309.53	c nbDecision=17500 #constraints=12438
329.81/329.99	c nbDecision=18000 #constraints=12752
351.40/351.56	c nbDecision=18500 #constraints=13084
372.90/373.06	c nbDecision=19000 #constraints=13449
400.09/400.22	c nbDecision=19500 #constraints=13865
423.08/423.24	c nbDecision=20000 #constraints=14188
450.88/451.07	c nbDecision=20500 #constraints=14579
477.47/477.62	c nbDecision=21000 #constraints=14900
505.26/505.40	c nbDecision=21500 #constraints=15235
531.16/531.34	c nbDecision=22000 #constraints=15531
559.04/559.26	c nbDecision=22500 #constraints=15883
584.65/584.86	c nbDecision=23000 #constraints=16221
620.73/620.92	c nbDecision=23500 #constraints=16640
652.22/652.47	c nbDecision=24000 #constraints=17015
686.12/686.39	c nbDecision=24500 #constraints=17350
715.82/716.05	c nbDecision=25000 #constraints=17714
760.30/760.58	c nbDecision=25500 #constraints=18123
764.59/764.87	c restart after 25601 decisions
790.79/791.08	c nbDecision=26000 #constraints=18406
836.98/837.25	c nbDecision=26500 #constraints=18775
864.87/865.19	c nbDecision=27000 #constraints=19091
897.86/898.15	c nbDecision=27500 #constraints=19431
928.76/929.07	c nbDecision=28000 #constraints=19795
968.75/969.03	c nbDecision=28500 #constraints=20209
1006.84/1007.19	c nbDecision=29000 #constraints=20597
1050.03/1050.36	c nbDecision=29500 #constraints=20994
1086.12/1086.49	c nbDecision=30000 #constraints=21296
1118.11/1118.42	c nbDecision=30500 #constraints=21597
1160.00/1160.34	c nbDecision=31000 #constraints=21964
1197.99/1198.34	c nbDecision=31500 #constraints=22330
1243.05/1243.41	c nbDecision=32000 #constraints=22733
1289.49/1289.93	c nbDecision=32500 #constraints=23129
1332.87/1333.39	c nbDecision=33000 #constraints=23462
1376.47/1376.97	c nbDecision=33500 #constraints=23857
1432.45/1432.94	c nbDecision=34000 #constraints=24267
1472.24/1472.70	c nbDecision=34500 #constraints=24553
1518.03/1518.58	c nbDecision=35000 #constraints=24885
1566.92/1567.43	c nbDecision=35500 #constraints=25238
1624.10/1624.61	c nbDecision=36000 #constraints=25632
1685.39/1685.98	c nbDecision=36500 #constraints=26053
1739.67/1740.21	c nbDecision=37000 #constraints=26460
1792.85/1793.42	c nbDecision=37500 #constraints=26871
1800.06/1800.60	Received signal 15
1800.06/1800.63	
1800.06/1800.63	s SATISFIABLE
1800.06/1800.63	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
1800.06/1800.63	v -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
1800.06/1800.63	v -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
1800.06/1800.63	v -x84 -x85 x86 -x87 -x88 -x89 x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107
1800.06/1800.63	v -x108 -x109 -x110 -x111 -x112 x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 x124 x125 -x126 -x127 -x128
1800.06/1800.63	v -x129 -x130 -x131 -x132 -x133 -x134 x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 x149
1800.06/1800.63	v -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 x169 x170
1800.06/1800.63	v x171 -x172 -x173 -x174 -x175 -x176 x177 -x178 -x179 -x180 -x181 -x182 -x183 x184 -x185 -x186 -x187 x188 -x189 -x190 -x191
1800.06/1800.63	v -x192 -x193 x194 -x195 x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 x206 -x207 -x208 -x209 -x210 -x211 -x212
1800.06/1800.63	v -x213 -x214 -x215 -x216 -x217 x218 x219 -x220 -x221 x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 x232 -x233
1800.06/1800.63	v -x234 -x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 x248 -x249 -x250 -x251 -x252 -x253 -x254
1800.06/1800.63	v -x255 -x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 x265 -x266 -x267 -x268 -x269 -x270 -x271 -x272 -x273 -x274 -x275
1800.06/1800.63	v -x276 -x277 -x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 x289 -x290 -x291 -x292 -x293 -x294 -x295 -x296
1800.06/1800.63	v -x297 -x298 -x299 -x300 x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310 -x311 -x312 -x313 -x314 -x315 -x316 -x317
1800.06/1800.63	v -x318 x319 -x320 -x321 -x322 -x323 -x324 -x325 -x326 -x327 -x328 x329 -x330 -x331 -x332 -x333 -x334 -x335 -x336 -x337 -x338
1800.06/1800.63	v -x339 -x340 -x341 -x342 -x343 -x344 -x345 -x346 -x347 -x348 -x349 -x350 -x351 -x352 -x353 x354 -x355 -x356 -x357 -x358 -x359
1800.06/1800.63	v -x360 -x361 -x362 -x363 x364 -x365 -x366 -x367 -x368 -x369 -x370 -x371 -x372 x373 -x374 -x375 -x376 -x377 -x378 -x379 -x380
1800.06/1800.63	v -x381 -x382 -x383 -x384 -x385 -x386 -x387 -x388 x389 -x390 -x391 x392 -x393 -x394 -x395 -x396 -x397 -x398 -x399 -x400 -x401
1800.06/1800.63	v -x402 x403 -x404 -x405 -x406 -x407 -x408 -x409 -x410 -x411 -x412 -x413 x414 -x415 -x416 x417 -x418 -x419 -x420 -x421 -x422
1800.06/1800.63	v -x423 -x424 -x425 -x426 -x427 x428 -x429 -x430 -x431 -x432
1800.06/1800.63	
1800.06/1800.63	c user time= 1799.89 s
1800.06/1800.63	c system time= 0.208968 s
1800.06/1800.63	c wall clock time=1800.63

Verifier Data (download as text)

OK	54

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node27/watcher-363854-1176986431 -o ROOT/results/node27/solver-363854-1176986431 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/363854-1176986431/instance-363854-1176986431.opb mod 

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: 0.92 0.98 0.99 3/65 25358
/proc/meminfo: memFree=1451168/2055920 swapFree=4179984/4192956
[pid=25358] ppid=25356 vsize=1468 CPUtime=0
/proc/25358/stat : 25358 (oree) R 25356 25358 23605 0 -1 4194304 183 0 0 0 0 0 0 0 18 0 1 0 111339054 1503232 165 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25358/statm: 367 165 130 317 0 46 0

[startup+0.0239229 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 25358
/proc/meminfo: memFree=1451168/2055920 swapFree=4179984/4192956
[pid=25358] ppid=25356 vsize=1864 CPUtime=0.02
/proc/25358/stat : 25358 (oree) R 25356 25358 23605 0 -1 4194304 286 0 0 0 2 0 0 0 18 0 1 0 111339054 1908736 268 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25358/statm: 466 268 137 317 0 145 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1864

[startup+0.101916 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 25358
/proc/meminfo: memFree=1451168/2055920 swapFree=4179984/4192956
[pid=25358] ppid=25356 vsize=2148 CPUtime=0.09
/proc/25358/stat : 25358 (oree) R 25356 25358 23605 0 -1 4194304 352 0 0 0 9 0 0 0 18 0 1 0 111339054 2199552 334 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604429 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25358/statm: 537 334 139 317 0 216 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2148

[startup+0.301935 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 25358
/proc/meminfo: memFree=1451168/2055920 swapFree=4179984/4192956
[pid=25358] ppid=25356 vsize=2544 CPUtime=0.29
/proc/25358/stat : 25358 (oree) R 25356 25358 23605 0 -1 4194304 466 0 0 0 29 0 0 0 19 0 1 0 111339054 2605056 448 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25358/statm: 636 448 139 317 0 315 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2544

[startup+0.701975 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 25358
/proc/meminfo: memFree=1451168/2055920 swapFree=4179984/4192956
[pid=25358] ppid=25356 vsize=3336 CPUtime=0.69
/proc/25358/stat : 25358 (oree) R 25356 25358 23605 0 -1 4194304 636 0 0 0 69 0 0 0 22 0 1 0 111339054 3416064 618 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25358/statm: 834 618 139 317 0 513 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3336

[startup+1.50106 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 25359
/proc/meminfo: memFree=1448920/2055920 swapFree=4179984/4192956
[pid=25358] ppid=25356 vsize=4256 CPUtime=1.49
/proc/25358/stat : 25358 (oree) R 25356 25358 23605 0 -1 4194304 911 0 0 0 149 0 0 0 25 0 1 0 111339054 4358144 893 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135272576 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25358/statm: 1064 893 170 317 0 743 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4256

[startup+3.10122 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 25359
/proc/meminfo: memFree=1447320/2055920 swapFree=4179984/4192956
[pid=25358] ppid=25356 vsize=6108 CPUtime=3.09
/proc/25358/stat : 25358 (oree) R 25356 25358 23605 0 -1 4194304 1359 0 0 0 309 0 0 0 25 0 1 0 111339054 6254592 1341 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25358/statm: 1527 1341 170 317 0 1206 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6108

[startup+6.30154 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 25359
/proc/meminfo: memFree=1444640/2055920 swapFree=4179984/4192956
[pid=25358] ppid=25356 vsize=8064 CPUtime=6.29
/proc/25358/stat : 25358 (oree) R 25356 25358 23605 0 -1 4194304 1855 0 0 0 629 0 0 0 25 0 1 0 111339054 8257536 1837 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25358/statm: 2016 1837 170 317 0 1695 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8064

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 0.99 3/66 25359
/proc/meminfo: memFree=1442144/2055920 swapFree=4179984/4192956
[pid=25358] ppid=25356 vsize=10480 CPUtime=12.69
/proc/25358/stat : 25358 (oree) R 25356 25358 23605 0 -1 4194304 2429 0 0 0 1267 2 0 0 25 0 1 0 111339054 10731520 2411 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718451 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25358/statm: 2620 2411 170 317 0 2299 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10480

[startup+25.5015 s]
/proc/loadavg: 1.02 1.00 1.00 2/66 25359
/proc/meminfo: memFree=1438880/2055920 swapFree=4179984/4192956
[pid=25358] ppid=25356 vsize=13876 CPUtime=25.49
/proc/25358/stat : 25358 (oree) R 25356 25358 23605 0 -1 4194304 3250 0 0 0 2546 3 0 0 25 0 1 0 111339054 14209024 3196 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25358/statm: 3469 3196 170 317 0 3148 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13876

[startup+51.1011 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 25359
/proc/meminfo: memFree=1434272/2055920 swapFree=4179984/4192956
[pid=25358] ppid=25356 vsize=18628 CPUtime=51.08
/proc/25358/stat : 25358 (oree) R 25356 25358 23605 0 -1 4194304 4420 0 0 0 5104 4 0 0 25 0 1 0 111339054 19075072 4366 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25358/statm: 4657 4366 170 317 0 4336 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 18628

[startup+102.305 s]
/proc/loadavg: 1.06 1.01 1.00 2/66 25359
/proc/meminfo: memFree=1428960/2055920 swapFree=4179984/4192956
[pid=25358] ppid=25356 vsize=24112 CPUtime=102.27
/proc/25358/stat : 25358 (oree) R 25356 25358 23605 0 -1 4194304 5712 0 0 0 10222 5 0 0 25 0 1 0 111339054 24690688 5658 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25358/statm: 6028 5658 170 317 0 5707 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 24112

[startup+162.301 s]
/proc/loadavg: 1.06 1.02 1.00 2/66 25359
/proc/meminfo: memFree=1424992/2055920 swapFree=4179984/4192956
[pid=25358] ppid=25356 vsize=27968 CPUtime=162.25
/proc/25358/stat : 25358 (oree) R 25356 25358 23605 0 -1 4194304 6721 0 0 0 16219 6 0 0 25 0 1 0 111339054 28639232 6667 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25358/statm: 6992 6667 170 317 0 6671 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 27968

[startup+222.301 s]
/proc/loadavg: 1.02 1.02 1.00 2/66 25359
/proc/meminfo: memFree=1421792/2055920 swapFree=4179984/4192956
[pid=25358] ppid=25356 vsize=31372 CPUtime=222.23
/proc/25358/stat : 25358 (oree) R 25356 25358 23605 0 -1 4194304 7569 0 0 0 22217 6 0 0 25 0 1 0 111339054 32124928 7444 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25358/statm: 7843 7444 170 317 0 7522 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 31372

[startup+282.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 25359
/proc/meminfo: memFree=1419104/2055920 swapFree=4179984/4192956
[pid=25358] ppid=25356 vsize=34404 CPUtime=282.22
/proc/25358/stat : 25358 (oree) R 25356 25358 23605 0 -1 4194304 8236 0 0 0 28215 7 0 0 25 0 1 0 111339054 35229696 8111 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25358/statm: 8601 8111 170 317 0 8280 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 34404

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 25359
/proc/meminfo: memFree=1416608/2055920 swapFree=4179984/4192956
[pid=25358] ppid=25356 vsize=37000 CPUtime=342.21
/proc/25358/stat : 25358 (oree) R 25356 25358 23605 0 -1 4194304 8841 0 0 0 34213 8 0 0 25 0 1 0 111339054 37888000 8716 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25358/statm: 9250 8716 170 317 0 8929 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 37000

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25359
/proc/meminfo: memFree=1413856/2055920 swapFree=4179984/4192956
[pid=25358] ppid=25356 vsize=40060 CPUtime=402.19
/proc/25358/stat : 25358 (oree) R 25356 25358 23605 0 -1 4194304 9520 0 0 0 40210 9 0 0 25 0 1 0 111339054 41021440 9395 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25358/statm: 10015 9395 170 317 0 9694 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 40060

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25359
/proc/meminfo: memFree=1411360/2055920 swapFree=4179984/4192956
[pid=25358] ppid=25356 vsize=42720 CPUtime=462.17
/proc/25358/stat : 25358 (oree) R 25356 25358 23605 0 -1 4194304 10127 0 0 0 46208 9 0 0 25 0 1 0 111339054 43745280 10002 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25358/statm: 10680 10002 170 317 0 10359 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 42720

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25359
/proc/meminfo: memFree=1409696/2055920 swapFree=4179984/4192956
[pid=25358] ppid=25356 vsize=44464 CPUtime=522.16
/proc/25358/stat : 25358 (oree) R 25356 25358 23605 0 -1 4194304 10572 0 0 0 52206 10 0 0 25 0 1 0 111339054 45531136 10447 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25358/statm: 11116 10447 170 317 0 10795 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 44464

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25359
/proc/meminfo: memFree=1407584/2055920 swapFree=4179984/4192956
[pid=25358] ppid=25356 vsize=46648 CPUtime=582.15
/proc/25358/stat : 25358 (oree) R 25356 25358 23605 0 -1 4194304 11094 0 0 0 58204 11 0 0 25 0 1 0 111339054 47767552 10969 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25358/statm: 11662 10969 170 317 0 11341 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 46648

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25359
/proc/meminfo: memFree=1405472/2055920 swapFree=4179984/4192956
[pid=25358] ppid=25356 vsize=48640 CPUtime=642.13
/proc/25358/stat : 25358 (oree) R 25356 25358 23605 0 -1 4194304 11609 0 0 0 64202 11 0 0 25 0 1 0 111339054 49807360 11484 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712496 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25358/statm: 12160 11484 170 317 0 11839 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 48640


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

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25359
/proc/meminfo: memFree=1401056/2055920 swapFree=4179984/4192956
[pid=25358] ppid=25356 vsize=53100 CPUtime=822.08
/proc/25358/stat : 25358 (oree) R 25356 25358 23605 0 -1 4194304 12718 0 0 0 82196 12 0 0 25 0 1 0 111339054 54374400 12593 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25358/statm: 13275 12593 170 317 0 12954 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 53100

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25359
/proc/meminfo: memFree=1399264/2055920 swapFree=4179984/4192956
[pid=25358] ppid=25356 vsize=54812 CPUtime=882.06
/proc/25358/stat : 25358 (oree) R 25356 25358 23605 0 -1 4194304 13151 0 0 0 88193 13 0 0 25 0 1 0 111339054 56127488 13026 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25358/statm: 13703 13026 170 317 0 13382 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 54812

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25359
/proc/meminfo: memFree=1397344/2055920 swapFree=4179984/4192956
[pid=25358] ppid=25356 vsize=56700 CPUtime=942.06
/proc/25358/stat : 25358 (oree) R 25356 25358 23605 0 -1 4194304 13624 0 0 0 94192 14 0 0 25 0 1 0 111339054 58060800 13499 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25358/statm: 14175 13499 170 317 0 13854 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 56700

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25359
/proc/meminfo: memFree=1395360/2055920 swapFree=4179984/4192956
[pid=25358] ppid=25356 vsize=58672 CPUtime=1002.03
/proc/25358/stat : 25358 (oree) R 25356 25358 23605 0 -1 4194304 14105 0 0 0 100189 14 0 0 25 0 1 0 111339054 60080128 13980 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25358/statm: 14668 13980 170 317 0 14347 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 58672

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25359
/proc/meminfo: memFree=1393568/2055920 swapFree=4179984/4192956
[pid=25358] ppid=25356 vsize=60932 CPUtime=1062.02
/proc/25358/stat : 25358 (oree) R 25356 25358 23605 0 -1 4194304 14735 0 0 0 106187 15 0 0 25 0 1 0 111339054 62394368 14436 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25358/statm: 15233 14436 170 317 0 14912 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 60932

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25359
/proc/meminfo: memFree=1391968/2055920 swapFree=4179984/4192956
[pid=25358] ppid=25356 vsize=62764 CPUtime=1122
/proc/25358/stat : 25358 (oree) R 25356 25358 23605 0 -1 4194304 15191 0 0 0 112185 15 0 0 25 0 1 0 111339054 64270336 14826 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25358/statm: 15691 14826 170 317 0 15370 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 62764

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25359
/proc/meminfo: memFree=1390432/2055920 swapFree=4179984/4192956
[pid=25358] ppid=25356 vsize=64476 CPUtime=1181.99
/proc/25358/stat : 25358 (oree) R 25356 25358 23605 0 -1 4194304 15613 0 0 0 118183 16 0 0 25 0 1 0 111339054 66023424 15215 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712582 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25358/statm: 16119 15215 170 317 0 15798 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 64476

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 25433
/proc/meminfo: memFree=1387496/2055920 swapFree=4179984/4192956
[pid=25358] ppid=25356 vsize=66280 CPUtime=1241.96
/proc/25358/stat : 25358 (oree) R 25356 25358 23605 0 -1 4194304 16042 0 0 0 124180 16 0 0 25 0 1 0 111339054 67870720 15644 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564051 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25358/statm: 16570 15644 170 317 0 16249 0
Current children cumulated CPU time (s) 1241.96
Current children cumulated vsize (KiB) 66280

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25557
/proc/meminfo: memFree=1386912/2055920 swapFree=4179984/4192956
[pid=25358] ppid=25356 vsize=67796 CPUtime=1301.89
/proc/25358/stat : 25358 (oree) R 25356 25358 23605 0 -1 4194304 16417 0 0 0 130172 17 0 0 25 0 1 0 111339054 69423104 16019 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25358/statm: 16949 16019 170 317 0 16628 0
Current children cumulated CPU time (s) 1301.89
Current children cumulated vsize (KiB) 67796

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25557
/proc/meminfo: memFree=1385376/2055920 swapFree=4179984/4192956
[pid=25358] ppid=25356 vsize=69484 CPUtime=1361.87
/proc/25358/stat : 25358 (oree) R 25356 25358 23605 0 -1 4194304 16817 0 0 0 136169 18 0 0 25 0 1 0 111339054 71151616 16419 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25358/statm: 17371 16419 170 317 0 17050 0
Current children cumulated CPU time (s) 1361.87
Current children cumulated vsize (KiB) 69484

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25557
/proc/meminfo: memFree=1384032/2055920 swapFree=4179984/4192956
[pid=25358] ppid=25356 vsize=71308 CPUtime=1421.85
/proc/25358/stat : 25358 (oree) R 25356 25358 23605 0 -1 4194304 17282 0 0 0 142167 18 0 0 25 0 1 0 111339054 73019392 16752 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25358/statm: 17827 16752 170 317 0 17506 0
Current children cumulated CPU time (s) 1421.85
Current children cumulated vsize (KiB) 71308

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25557
/proc/meminfo: memFree=1382880/2055920 swapFree=4179984/4192956
[pid=25358] ppid=25356 vsize=72388 CPUtime=1481.84
/proc/25358/stat : 25358 (oree) R 25356 25358 23605 0 -1 4194304 17556 0 0 0 148165 19 0 0 25 0 1 0 111339054 74125312 17026 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25358/statm: 18097 17026 170 317 0 17776 0
Current children cumulated CPU time (s) 1481.84
Current children cumulated vsize (KiB) 72388

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25557
/proc/meminfo: memFree=1381984/2055920 swapFree=4179984/4192956
[pid=25358] ppid=25356 vsize=74008 CPUtime=1541.82
/proc/25358/stat : 25358 (oree) R 25356 25358 23605 0 -1 4194304 17940 0 0 0 154163 19 0 0 25 0 1 0 111339054 75784192 17278 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25358/statm: 18502 17278 170 317 0 18181 0
Current children cumulated CPU time (s) 1541.82
Current children cumulated vsize (KiB) 74008

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25557
/proc/meminfo: memFree=1380896/2055920 swapFree=4179984/4192956
[pid=25358] ppid=25356 vsize=75052 CPUtime=1601.8
/proc/25358/stat : 25358 (oree) R 25356 25358 23605 0 -1 4194304 18205 0 0 0 160161 19 0 0 25 0 1 0 111339054 76853248 17543 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712538 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25358/statm: 18763 17543 170 317 0 18442 0
Current children cumulated CPU time (s) 1601.8
Current children cumulated vsize (KiB) 75052

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25557
/proc/meminfo: memFree=1379936/2055920 swapFree=4179984/4192956
[pid=25358] ppid=25356 vsize=76104 CPUtime=1661.79
/proc/25358/stat : 25358 (oree) R 25356 25358 23605 0 -1 4194304 18462 0 0 0 166159 20 0 0 25 0 1 0 111339054 77930496 17800 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25358/statm: 19026 17800 170 317 0 18705 0
Current children cumulated CPU time (s) 1661.79
Current children cumulated vsize (KiB) 76104

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25557
/proc/meminfo: memFree=1378592/2055920 swapFree=4179984/4192956
[pid=25358] ppid=25356 vsize=77340 CPUtime=1721.78
/proc/25358/stat : 25358 (oree) R 25356 25358 23605 0 -1 4194304 18781 0 0 0 172158 20 0 0 25 0 1 0 111339054 79196160 18119 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718560 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25358/statm: 19335 18119 170 317 0 19014 0
Current children cumulated CPU time (s) 1721.78
Current children cumulated vsize (KiB) 77340

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25557
/proc/meminfo: memFree=1377312/2055920 swapFree=4179984/4192956
[pid=25358] ppid=25356 vsize=78520 CPUtime=1781.76
/proc/25358/stat : 25358 (oree) R 25356 25358 23605 0 -1 4194304 19097 0 0 0 178156 20 0 0 25 0 1 0 111339054 80404480 18435 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25358/statm: 19630 18435 170 317 0 19309 0
Current children cumulated CPU time (s) 1781.76
Current children cumulated vsize (KiB) 78520



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25557
/proc/meminfo: memFree=1376928/2055920 swapFree=4179984/4192956
[pid=25358] ppid=25356 vsize=78908 CPUtime=1800.06
/proc/25358/stat : 25358 (oree) R 25356 25358 23605 0 -1 4194304 19191 0 0 0 179986 20 0 0 25 0 1 0 111339054 80801792 18529 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25358/statm: 19727 18529 170 317 0 19406 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 78908

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): 1800.65
CPU time (s): 1800.11
CPU user time (s): 1799.89
CPU system time (s): 0.221966
CPU usage (%): 99.9701
Max. virtual memory (cumulated for all children) (KiB): 78908

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.89
system time used= 0.221966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19207
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= 2640

runsolver used 1.60276 second user time and 3.56446 second system time

The end

Launcher Data (download as text)

Begin job on node27 on Thu Apr 19 12:40:31 UTC 2007

IDJOB= 363854
IDBENCH= 2031
IDSOLVER= 172
FILE ID= node27/363854-1176986431

PBS_JOBID= 4630403

Free space on /tmp= 66376 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/routing/normalized-s4-4-3-8pb.opb
COMMAND LINE= oree /tmp/evaluation/363854-1176986431/instance-363854-1176986431.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node27/watcher-363854-1176986431 -o ROOT/results/node27/solver-363854-1176986431 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/363854-1176986431/instance-363854-1176986431.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  b1277fdeb2e21bbaf9784bfe98a40d01

RANDOM SEED= 553587345

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node27.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		: 3000.213
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	: 5931.00
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		: 3000.213
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:       1451576 kB
Buffers:         33856 kB
Cached:         493588 kB
SwapCached:       6696 kB
Active:          52904 kB
Inactive:       487708 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1451576 kB
SwapTotal:     4192956 kB
SwapFree:      4179984 kB
Dirty:            1344 kB
Writeback:           0 kB
Mapped:          16212 kB
Slab:            49764 kB
Committed_AS:  1692692 kB
PageTables:       1412 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= 66376 MiB

End job on node27 on Thu Apr 19 13:10:34 UTC 2007