Trace number 2673165

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 NameAnswerCPU timeWall clock time
PBPASSolver 2010-06-13Wrong Cert. 127.043 127.085

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_200_25_1_40.opb
MD5SUM6f80de356bf70dde8dfbe2efc2cb9dee
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables400
Total number of constraints602
Number of constraints which are clauses200
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints401
Minimum length of a constraint2
Maximum length of a constraint400
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 40
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 400
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)12408
Sum of products size (including duplicates)24816
Number of different products6204
Sum of products size12408

Solver Data 

1.38/1.41	c 400 602 6204 12408 0 0 0 0
1.38/1.41	c 32 ~x12815+16 ~x12814+8 ~x12813+4 ~x12812+2 ~x12811+1 ~x12810+1 x201+1 x200+1 x199+1 x198+1 x197+1 x196+1 x195+1 x194+1 x193+1 x192+1 x191+1 x190+1 x189+1 x188+1 x187+1 x186+1 x185+1 x184+1 x183+1 x182+1 x181+1 x180+1 x179+1 x178+1 x177+1 x176+1 x175+1 x174+1 x173+1 x172+1 x171+1 x170+1 x169+1 x168+1 x167+1 x166+1 x165+1 x164+1 x163+1 x162+1 x161+1 x160+1 x159+1 x158+1 x157+1 x156+1 x155+1 x154+1 x153+1 x152+1 x151+1 x150+1 x149+1 x148+1 x147+1 x146+1 x145+1 x144+1 x143+1 x142+1 x141+1 x140+1 x139+1 x138+1 x137+1 x136+1 x135+1 x134+1 x133+1 x132+1 x131+1 x130+1 x129+1 x128+1 x127+1 x126+1 x125+1 x124+1 x123+1 x122+1 x121+1 x120+1 x119+1 x118+1 x117+1 x116+1 x115+1 x114+1 x113+1 x112+1 x111+1 x110+1 x109+1 x108+1 x107+1 x106+1 x105+1 x104+1 x103+1 x102+1 x101+1 x100+1 x99+1 x98+1 x97+1 x96+1 x95+1 x94+1 x93+1 x92+1 x91+1 x90+1 x89+1 x88+1 x87+1 x86+1 x85+1 x84+1 x83+1 x82+1 x81+1 x80+1 x79+1 x78+1 x77+1 x76+1 x75+1 x74+1 x73+1 x72+1 x71+1 x70+1 x69+1 x68+1 x67+1 x66+1 x65+1 x64+1 x63+1 x62+1 x61+1 x60+1 x59+1 x58+1 x57+1 x56+1 x55+1 x54+1 x53+1 x52+1 x51+1 x50+1 x49+1 x48+1 x47+1 x46+1 x45+1 x44+1 x43+1 x42+1 x41+1 x40+1 x39+1 x38+1 x37+1 x36+1 x35+1 x34+1 x33+1 x32+1 x31+1 x30+1 x29+1 x28+1 x27+1 x26+1 x25+1 x24+1 x23+1 x22+1 x21+1 x20+1 x19+1 x18+1 x17+1 x16+1 x15+1 x14+1 x13+1 x12+1 x11+1 x10+1 x9+1 x8+1 x7+1 x6+1 x5+1 x4+1 x3+1 x2-0=103
126.74/126.88	c Calling SatSolver
126.74/126.88	c Var= 99870 Clauses=208499
126.74/126.88	s SATISFIABLE
126.74/126.88	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 -x373 -x374 -x375 -x376 -x377 -x378 -x379 -x380 -x381 x382 -x383 -x384 -x385 -x386 -x387 -x388 -x389 -x390 -x391 x392 x393 x394 x395 x396 x397 x398 x399 x400

Verifier Data 

FAILED
ERROR: unsatisfied constraint on line 0
	-6>=-1

Falsified constraint is:
-1*x1[=1]*x384[=0]-1*x1[=1]*x287[=0]-1*x1[=1]*x378[=0]-1*x1[=1]*x316[=0]-1*x1[=1]*x394[=1]-1*x1[=1]*x336[=0]-1*x1[=1]*x387[=0]-1*x1[=1]*x293[=0]-1*x1[=1]*x250[=0]-1*x1[=1]*x222[=0]-1*x1[=1]*x363[=0]-1*x1[=1]*x228[=0]-1*x1[=1]*x291[=0]-1*x1[=1]*x260[=1]-1*x1[=1]*x364[=1]-1*x1[=1]*x327[=0]-1*x1[=1]*x341[=0]-1*x1[=1]*x227[=0]-1*x1[=1]*x373[=0]-1*x1[=1]*x337[=0]-1*x1[=1]*x212[=0]-1*x1[=1]*x369[=0]-1*x1[=1]*x368[=0]-1*x1[=1]*x230[=1]-1*x1[=1]*x383[=0]-1*x1[=1]*x211[=0]-1*x1[=1]*x235[=0]-1*x1[=1]*x241[=0]-1*x1[=1]*x262[=0]-1*x1[=1]*x275[=0]-1*x1[=1]*x280[=0]-1*x1[=1]*x281[=0]-1*x1[=1]*x283[=0]-1*x1[=1]*x285[=1]-1*x1[=1]*x308[=0]-1*x1[=1]*x311[=0]-1*x1[=1]*x313[=0]-1*x1[=1]*x358[=0]-1*x1[=1]*x376[=0]-1*x1[=1]*x379[=0]-1*x1[=1]*x393[=1]>= -1

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2673165-1276817228/watcher-2673165-1276817228 -o /tmp/evaluation-result-2673165-1276817228/solver-2673165-1276817228 -C 1800 -W 2000 -M 1800 run HOME/instance-2673165-1276817228.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: 0.91 0.95 0.98 3/106 20272
/proc/meminfo: memFree=1868236/2059040 swapFree=4139188/4192956
[pid=20272] ppid=20270 vsize=8700 CPUtime=0
/proc/20272/stat : 20272 (run) S 20270 20272 20157 0 -1 4202496 391 134 0 0 0 0 0 0 18 0 1 0 57326496 8908800 251 1992294400 4194304 4922060 140735557990112 18446744073709551615 272917699717 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/20272/statm: 2175 251 211 178 0 68 0

[startup+0.039684 s]
/proc/loadavg: 0.91 0.95 0.98 3/106 20272
/proc/meminfo: memFree=1868236/2059040 swapFree=4139188/4192956
[pid=20272] ppid=20270 vsize=8700 CPUtime=0
/proc/20272/stat : 20272 (run) S 20270 20272 20157 0 -1 4202496 391 134 0 0 0 0 0 0 18 0 1 0 57326496 8908800 251 1992294400 4194304 4922060 140735557990112 18446744073709551615 272917699717 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/20272/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.101699 s]
/proc/loadavg: 0.91 0.95 0.98 3/106 20272
/proc/meminfo: memFree=1868236/2059040 swapFree=4139188/4192956
[pid=20272] ppid=20270 vsize=8700 CPUtime=0
/proc/20272/stat : 20272 (run) S 20270 20272 20157 0 -1 4202496 391 134 0 0 0 0 0 0 18 0 1 0 57326496 8908800 251 1992294400 4194304 4922060 140735557990112 18446744073709551615 272917699717 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/20272/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300722 s]
/proc/loadavg: 0.91 0.95 0.98 3/106 20272
/proc/meminfo: memFree=1868236/2059040 swapFree=4139188/4192956
[pid=20272] ppid=20270 vsize=8700 CPUtime=0
/proc/20272/stat : 20272 (run) S 20270 20272 20157 0 -1 4202496 391 134 0 0 0 0 0 0 18 0 1 0 57326496 8908800 251 1992294400 4194304 4922060 140735557990112 18446744073709551615 272917699717 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/20272/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700767 s]
/proc/loadavg: 0.91 0.95 0.98 3/106 20272
/proc/meminfo: memFree=1868236/2059040 swapFree=4139188/4192956
[pid=20272] ppid=20270 vsize=8700 CPUtime=0
/proc/20272/stat : 20272 (run) S 20270 20272 20157 0 -1 4202496 391 134 0 0 0 0 0 0 18 0 1 0 57326496 8908800 251 1992294400 4194304 4922060 140735557990112 18446744073709551615 272917699717 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/20272/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50085 s]
/proc/loadavg: 0.91 0.95 0.98 2/108 20275
/proc/meminfo: memFree=1718924/2059040 swapFree=4139188/4192956
[pid=20272] ppid=20270 vsize=8700 CPUtime=0
/proc/20272/stat : 20272 (run) S 20270 20272 20157 0 -1 4202496 391 134 0 0 0 0 0 0 18 0 1 0 57326496 8908800 251 1992294400 4194304 4922060 140735557990112 18446744073709551615 272917699717 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/20272/statm: 2175 251 211 178 0 68 0
[pid=20274] ppid=20272 vsize=172220 CPUtime=1.48
/proc/20274/stat : 20274 (PBPASSolver) R 20272 20272 20157 0 -1 4202496 42120 0 0 0 94 54 0 0 25 0 1 0 57326496 176353280 42057 1992294400 134512640 134902295 4294215440 18446744073709551615 134769386 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/20274/statm: 43055 42057 263 96 0 42267 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 180920

[startup+3.10103 s]
/proc/loadavg: 0.91 0.95 0.98 2/108 20275
/proc/meminfo: memFree=1688916/2059040 swapFree=4139188/4192956
[pid=20272] ppid=20270 vsize=8700 CPUtime=0
/proc/20272/stat : 20272 (run) S 20270 20272 20157 0 -1 4202496 391 134 0 0 0 0 0 0 18 0 1 0 57326496 8908800 251 1992294400 4194304 4922060 140735557990112 18446744073709551615 272917699717 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/20272/statm: 2175 251 211 178 0 68 0
[pid=20274] ppid=20272 vsize=190520 CPUtime=3.08
/proc/20274/stat : 20274 (PBPASSolver) R 20272 20272 20157 0 -1 4202496 48198 0 0 0 250 58 0 0 25 0 1 0 57326496 195092480 46664 1992294400 134512640 134902295 4294215440 18446744073709551615 4159914648 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/20274/statm: 47630 46664 270 96 0 46842 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 199220

[startup+6.3004 s]
/proc/loadavg: 0.92 0.95 0.98 2/108 20275
/proc/meminfo: memFree=1680980/2059040 swapFree=4139188/4192956
[pid=20272] ppid=20270 vsize=8700 CPUtime=0
/proc/20272/stat : 20272 (run) S 20270 20272 20157 0 -1 4202496 391 134 0 0 0 0 0 0 18 0 1 0 57326496 8908800 251 1992294400 4194304 4922060 140735557990112 18446744073709551615 272917699717 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/20272/statm: 2175 251 211 178 0 68 0
[pid=20274] ppid=20272 vsize=191456 CPUtime=6.29
/proc/20274/stat : 20274 (PBPASSolver) R 20272 20272 20157 0 -1 4202496 48430 0 0 0 570 59 0 0 25 0 1 0 57326496 196050944 46896 1992294400 134512640 134902295 4294215440 18446744073709551615 4159950167 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/20274/statm: 47864 46896 270 96 0 47076 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 200156

[startup+12.7011 s]
/proc/loadavg: 0.93 0.95 0.98 2/108 20275
/proc/meminfo: memFree=1678624/2059040 swapFree=4139188/4192956
[pid=20272] ppid=20270 vsize=8700 CPUtime=0
/proc/20272/stat : 20272 (run) S 20270 20272 20157 0 -1 4202496 391 134 0 0 0 0 0 0 18 0 1 0 57326496 8908800 251 1992294400 4194304 4922060 140735557990112 18446744073709551615 272917699717 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/20272/statm: 2175 251 211 178 0 68 0
[pid=20274] ppid=20272 vsize=193580 CPUtime=12.68
/proc/20274/stat : 20274 (PBPASSolver) R 20272 20272 20157 0 -1 4202496 48948 0 0 0 1209 59 0 0 25 0 1 0 57326496 198225920 47414 1992294400 134512640 134902295 4294215440 18446744073709551615 4159947720 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/20274/statm: 48395 47414 270 96 0 47607 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 202280

[startup+25.5006 s]
/proc/loadavg: 1.01 0.97 0.99 2/108 20275
/proc/meminfo: memFree=1674656/2059040 swapFree=4139188/4192956
[pid=20272] ppid=20270 vsize=8700 CPUtime=0
/proc/20272/stat : 20272 (run) S 20270 20272 20157 0 -1 4202496 391 134 0 0 0 0 0 0 18 0 1 0 57326496 8908800 251 1992294400 4194304 4922060 140735557990112 18446744073709551615 272917699717 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/20272/statm: 2175 251 211 178 0 68 0
[pid=20274] ppid=20272 vsize=197496 CPUtime=25.47
/proc/20274/stat : 20274 (PBPASSolver) R 20272 20272 20157 0 -1 4202496 49932 0 0 0 2488 59 0 0 25 0 1 0 57326496 202235904 48398 1992294400 134512640 134902295 4294215440 18446744073709551615 4159944992 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/20274/statm: 49374 48398 270 96 0 48586 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 206196

[startup+51.1006 s]
/proc/loadavg: 1.01 0.97 0.99 2/108 20275
/proc/meminfo: memFree=1665356/2059040 swapFree=4139188/4192956
[pid=20272] ppid=20270 vsize=8700 CPUtime=0
/proc/20272/stat : 20272 (run) S 20270 20272 20157 0 -1 4202496 391 134 0 0 0 0 0 0 18 0 1 0 57326496 8908800 251 1992294400 4194304 4922060 140735557990112 18446744073709551615 272917699717 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/20272/statm: 2175 251 211 178 0 68 0
[pid=20274] ppid=20272 vsize=206848 CPUtime=51.07
/proc/20274/stat : 20274 (PBPASSolver) R 20272 20272 20157 0 -1 4202496 52256 0 0 0 5046 61 0 0 25 0 1 0 57326496 211812352 50722 1992294400 134512640 134902295 4294215440 18446744073709551615 4159945956 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/20274/statm: 51712 50722 270 96 0 50924 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 215548

[startup+102.309 s]
/proc/loadavg: 1.16 1.02 1.00 2/108 20277
/proc/meminfo: memFree=1656056/2059040 swapFree=4139188/4192956
[pid=20272] ppid=20270 vsize=8700 CPUtime=0
/proc/20272/stat : 20272 (run) S 20270 20272 20157 0 -1 4202496 391 134 0 0 0 0 0 0 18 0 1 0 57326496 8908800 251 1992294400 4194304 4922060 140735557990112 18446744073709551615 272917699717 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/20272/statm: 2175 251 211 178 0 68 0
[pid=20274] ppid=20272 vsize=215700 CPUtime=102.27
/proc/20274/stat : 20274 (PBPASSolver) R 20272 20272 20157 0 -1 4202496 54482 0 0 0 10164 63 0 0 25 0 1 0 57326496 220876800 52948 1992294400 134512640 134902295 4294215440 18446744073709551615 4159947745 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/20274/statm: 53925 52948 270 96 0 53137 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 224400

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

[startup+115.102 s]
/proc/loadavg: 1.13 1.02 1.00 2/108 20277
/proc/meminfo: memFree=1652708/2059040 swapFree=4139188/4192956
[pid=20272] ppid=20270 vsize=8700 CPUtime=0
/proc/20272/stat : 20272 (run) S 20270 20272 20157 0 -1 4202496 391 134 0 0 0 0 0 0 18 0 1 0 57326496 8908800 251 1992294400 4194304 4922060 140735557990112 18446744073709551615 272917699717 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/20272/statm: 2175 251 211 178 0 68 0
[pid=20274] ppid=20272 vsize=219132 CPUtime=115.05
/proc/20274/stat : 20274 (PBPASSolver) R 20272 20272 20157 0 -1 4202496 55330 0 0 0 11442 63 0 0 25 0 1 0 57326496 224391168 53796 1992294400 134512640 134902295 4294215440 18446744073709551615 4159933572 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/20274/statm: 54783 53796 270 96 0 53995 0
Current children cumulated CPU time (s) 115.05
Current children cumulated vsize (KiB) 227832

[startup+121.502 s]
/proc/loadavg: 1.12 1.02 1.00 2/108 20277
/proc/meminfo: memFree=1652088/2059040 swapFree=4139188/4192956
[pid=20272] ppid=20270 vsize=8700 CPUtime=0
/proc/20272/stat : 20272 (run) S 20270 20272 20157 0 -1 4202496 391 134 0 0 0 0 0 0 18 0 1 0 57326496 8908800 251 1992294400 4194304 4922060 140735557990112 18446744073709551615 272917699717 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/20272/statm: 2175 251 211 178 0 68 0
[pid=20274] ppid=20272 vsize=219972 CPUtime=121.45
/proc/20274/stat : 20274 (PBPASSolver) R 20272 20272 20157 0 -1 4202496 55492 0 0 0 12082 63 0 0 25 0 1 0 57326496 225251328 53958 1992294400 134512640 134902295 4294215440 18446744073709551615 4159944830 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/20274/statm: 54993 53958 270 96 0 54205 0
Current children cumulated CPU time (s) 121.45
Current children cumulated vsize (KiB) 228672

[startup+124.701 s]
/proc/loadavg: 1.12 1.02 1.00 2/108 20277
/proc/meminfo: memFree=1651716/2059040 swapFree=4139188/4192956
[pid=20272] ppid=20270 vsize=8700 CPUtime=0
/proc/20272/stat : 20272 (run) S 20270 20272 20157 0 -1 4202496 391 134 0 0 0 0 0 0 18 0 1 0 57326496 8908800 251 1992294400 4194304 4922060 140735557990112 18446744073709551615 272917699717 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/20272/statm: 2175 251 211 178 0 68 0
[pid=20274] ppid=20272 vsize=220236 CPUtime=124.64
/proc/20274/stat : 20274 (PBPASSolver) R 20272 20272 20157 0 -1 4202496 55574 0 0 0 12401 63 0 0 25 0 1 0 57326496 225521664 54040 1992294400 134512640 134902295 4294215440 18446744073709551615 4159927072 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/20274/statm: 55059 54040 270 96 0 54271 0
Current children cumulated CPU time (s) 124.64
Current children cumulated vsize (KiB) 228936

[startup+126.301 s]
/proc/loadavg: 1.19 1.03 1.01 2/108 20277
/proc/meminfo: memFree=1651592/2059040 swapFree=4139188/4192956
[pid=20272] ppid=20270 vsize=8700 CPUtime=0
/proc/20272/stat : 20272 (run) S 20270 20272 20157 0 -1 4202496 391 134 0 0 0 0 0 0 18 0 1 0 57326496 8908800 251 1992294400 4194304 4922060 140735557990112 18446744073709551615 272917699717 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/20272/statm: 2175 251 211 178 0 68 0
[pid=20274] ppid=20272 vsize=220500 CPUtime=126.24
/proc/20274/stat : 20274 (PBPASSolver) R 20272 20272 20157 0 -1 4202496 55650 0 0 0 12561 63 0 0 25 0 1 0 57326496 225792000 54116 1992294400 134512640 134902295 4294215440 18446744073709551615 4159927168 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/20274/statm: 55125 54116 270 96 0 54337 0
Current children cumulated CPU time (s) 126.24
Current children cumulated vsize (KiB) 229200

[startup+126.701 s]
/proc/loadavg: 1.19 1.03 1.01 2/108 20277
/proc/meminfo: memFree=1651344/2059040 swapFree=4139188/4192956
[pid=20272] ppid=20270 vsize=8700 CPUtime=0
/proc/20272/stat : 20272 (run) S 20270 20272 20157 0 -1 4202496 391 134 0 0 0 0 0 0 18 0 1 0 57326496 8908800 251 1992294400 4194304 4922060 140735557990112 18446744073709551615 272917699717 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/20272/statm: 2175 251 211 178 0 68 0
[pid=20274] ppid=20272 vsize=220764 CPUtime=126.64
/proc/20274/stat : 20274 (PBPASSolver) R 20272 20272 20157 0 -1 4202496 55692 0 0 0 12601 63 0 0 25 0 1 0 57326496 226062336 54158 1992294400 134512640 134902295 4294215440 18446744073709551615 4159947781 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/20274/statm: 55191 54158 270 96 0 54403 0
Current children cumulated CPU time (s) 126.64
Current children cumulated vsize (KiB) 229464

[startup+126.901 s]
/proc/loadavg: 1.19 1.03 1.01 2/108 20277
/proc/meminfo: memFree=1651344/2059040 swapFree=4139188/4192956
[pid=20272] ppid=20270 vsize=8700 CPUtime=0
/proc/20272/stat : 20272 (run) S 20270 20272 20157 0 -1 4202496 391 134 0 0 0 0 0 0 18 0 1 0 57326496 8908800 251 1992294400 4194304 4922060 140735557990112 18446744073709551615 272917699717 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/20272/statm: 2175 251 211 178 0 68 0
[pid=20274] ppid=20272 vsize=141660 CPUtime=126.84
/proc/20274/stat : 20274 (PBPASSolver) R 20272 20272 20157 0 -1 4202496 55737 0 0 0 12620 64 0 0 25 0 1 0 57326496 145059840 34353 1992294400 134512640 134902295 4294215440 18446744073709551615 4294960144 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/20274/statm: 35351 34289 270 96 0 34563 0
Current children cumulated CPU time (s) 126.84
Current children cumulated vsize (KiB) 150360

[startup+127.001 s]
/proc/loadavg: 1.19 1.03 1.01 2/108 20277
/proc/meminfo: memFree=1651344/2059040 swapFree=4139188/4192956
[pid=20272] ppid=20270 vsize=8700 CPUtime=0
/proc/20272/stat : 20272 (run) S 20270 20272 20157 0 -1 4202496 391 134 0 0 0 0 0 0 18 0 1 0 57326496 8908800 251 1992294400 4194304 4922060 140735557990112 18446744073709551615 272917699717 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/20272/statm: 2175 251 211 178 0 68 0
[pid=20274] ppid=20272 vsize=55004 CPUtime=126.95
/proc/20274/stat : 20274 (PBPASSolver) R 20272 20272 20157 0 -1 4202496 55737 0 0 0 12629 66 0 0 25 0 1 0 57326496 56324096 12690 1992294400 134512640 134902295 4294215440 18446744073709551615 134635537 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/20274/statm: 13751 12690 270 96 0 12963 0
Current children cumulated CPU time (s) 126.95
Current children cumulated vsize (KiB) 63704

Child status: 0
Real time (s): 127.085
CPU time (s): 127.043
CPU user time (s): 126.371
CPU system time (s): 0.671897
CPU usage (%): 99.9666
Max. virtual memory (cumulated for all children) (KiB): 229464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 126.371
system time used= 0.671897
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 56301
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= 6
involuntary context switches= 545

runsolver used 0.201969 second user time and 0.616906 second system time

The end

Launcher Data 

Begin job on node006 at 2010-06-18 01:27:08
IDJOB=2673165
IDBENCH=48337
IDSOLVER=1174
FILE ID=node006/2673165-1276817228
PBS_JOBID= 11176736
Free space on /tmp= 62504 MiB

SOLVER NAME= PBPASSolver 2010-06-13
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_200_25_1_40.opb
COMMAND LINE= run BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2673165-1276817228/watcher-2673165-1276817228 -o /tmp/evaluation-result-2673165-1276817228/solver-2673165-1276817228 -C 1800 -W 2000 -M 1800  run HOME/instance-2673165-1276817228.opb

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

MD5SUM BENCH= 6f80de356bf70dde8dfbe2efc2cb9dee
RANDOM SEED=1788650890

node006.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		: 3000.204
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	: 6000.40
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		: 3000.204
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	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1868632 kB
Buffers:         24556 kB
Cached:          74188 kB
SwapCached:       6496 kB
Active:          69388 kB
Inactive:        42488 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1868632 kB
SwapTotal:     4192956 kB
SwapFree:      4139188 kB
Dirty:             760 kB
Writeback:           4 kB
AnonPages:       11536 kB
Mapped:          12868 kB
Slab:            56460 kB
PageTables:       4016 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   183364 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= 62504 MiB
End job on node006 at 2010-06-18 01:29:15