Trace number 1858894

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 NameAnswerobjCPU timeWall clock time
pbclasp 2009-04-24OPT5 33.3679 33.3853

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/logic_synthesis/normalized-ricks.r.opb
MD5SUM518a034b80f08d868ecb31feb5231fce
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark5
Best CPU time to get the best result obtained on this benchmark0.667898
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 5
Optimality of the best value was proved YES
Number of variables363
Total number of constraints78
Number of constraints which are clauses78
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint228
Number of terms in the objective function 363
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 363
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 363
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 

0.00/0.00	c optimisation-statement found. OPT-category assumed.
0.00/0.03	o 9
0.00/0.03	o 7
4.97/5.00	o 6
14.27/14.35	o 5
33.26/33.38	s OPTIMUM FOUND
33.26/33.38	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

Verifier Data 

OK	5

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1858894-1244917167/watcher-1858894-1244917167 -o /tmp/evaluation-result-1858894-1244917167/solver-1858894-1244917167 -C 1800 -W 2000 -M 1800 perl HOME/pbclasp HOME/instance-1858894-1244917167.opb HOME HOME 

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: 0.92 0.98 0.99 3/64 11276
/proc/meminfo: memFree=1403920/2055920 swapFree=4181384/4192956
[pid=11276] ppid=11274 vsize=12268 CPUtime=0
/proc/11276/stat : 11276 (perl) D 11274 11276 11233 0 -1 4194304 349 0 0 0 0 0 0 0 18 0 1 0 159309642 12562432 316 1992294400 4194304 4206940 548682068784 18446744073709551615 224627751525 0 2147483391 4224 0 18446744072099937270 0 0 17 1 0 0
/proc/11276/statm: 3067 316 242 3 0 167 0

[startup+0.0198541 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11276
/proc/meminfo: memFree=1403920/2055920 swapFree=4181384/4192956
[pid=11276] ppid=11274 vsize=12268 CPUtime=0
/proc/11276/stat : 11276 (perl) S 11274 11276 11233 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 159309642 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 224636485524 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11276/statm: 3067 411 319 3 0 167 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12268

[startup+0.102863 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11276
/proc/meminfo: memFree=1403920/2055920 swapFree=4181384/4192956
[pid=11276] ppid=11274 vsize=12268 CPUtime=0
/proc/11276/stat : 11276 (perl) S 11274 11276 11233 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 159309642 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 224636485524 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11276/statm: 3067 411 319 3 0 167 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12268

[startup+0.301891 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11276
/proc/meminfo: memFree=1403920/2055920 swapFree=4181384/4192956
[pid=11276] ppid=11274 vsize=12268 CPUtime=0
/proc/11276/stat : 11276 (perl) S 11274 11276 11233 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 159309642 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 224636485524 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11276/statm: 3067 411 319 3 0 167 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12268

[startup+0.701947 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11276
/proc/meminfo: memFree=1403920/2055920 swapFree=4181384/4192956
[pid=11276] ppid=11274 vsize=12268 CPUtime=0
/proc/11276/stat : 11276 (perl) S 11274 11276 11233 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 159309642 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 224636485524 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11276/statm: 3067 411 319 3 0 167 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12268

[startup+1.50107 s]
/proc/loadavg: 0.92 0.98 0.99 3/68 11281
/proc/meminfo: memFree=1402600/2055920 swapFree=4181384/4192956
[pid=11276] ppid=11274 vsize=12268 CPUtime=0
/proc/11276/stat : 11276 (perl) S 11274 11276 11233 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 159309642 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 224636485524 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11276/statm: 3067 411 319 3 0 167 0
[pid=11278] ppid=11276 vsize=5356 CPUtime=0.01
/proc/11278/stat : 11278 (sh) S 11276 11276 11233 0 -1 4194304 305 146 0 0 0 0 1 0 16 0 1 0 159309643 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11278/statm: 1339 227 188 169 0 50 0
[pid=11280] ppid=11278 vsize=1976 CPUtime=1.46
/proc/11280/stat : 11280 (clasp) R 11278 11276 11233 0 -1 4194304 310 0 0 0 146 0 0 0 25 0 1 0 159309643 2023424 284 1992294400 134512640 136070948 4294956272 18446744073709551615 134618981 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11280/statm: 494 284 192 380 0 111 0
[pid=11281] ppid=11278 vsize=1256 CPUtime=0
/proc/11281/stat : 11281 (pbout) S 11278 11276 11233 0 -1 4194304 131 0 0 0 0 0 0 0 16 0 1 0 159309643 1286144 108 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0
/proc/11281/statm: 314 108 96 267 0 44 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 20856

[startup+3.10129 s]
/proc/loadavg: 0.92 0.98 0.99 2/68 11281
/proc/meminfo: memFree=1402472/2055920 swapFree=4181384/4192956
[pid=11276] ppid=11274 vsize=12268 CPUtime=0
/proc/11276/stat : 11276 (perl) S 11274 11276 11233 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 159309642 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 224636485524 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11276/statm: 3067 411 319 3 0 167 0
[pid=11278] ppid=11276 vsize=5356 CPUtime=0.01
/proc/11278/stat : 11278 (sh) S 11276 11276 11233 0 -1 4194304 305 146 0 0 0 0 1 0 16 0 1 0 159309643 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11278/statm: 1339 227 188 169 0 50 0
[pid=11280] ppid=11278 vsize=1976 CPUtime=3.06
/proc/11280/stat : 11280 (clasp) R 11278 11276 11233 0 -1 4194304 314 0 0 0 306 0 0 0 25 0 1 0 159309643 2023424 288 1992294400 134512640 136070948 4294956272 18446744073709551615 134654443 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11280/statm: 494 288 192 380 0 111 0
[pid=11281] ppid=11278 vsize=1256 CPUtime=0
/proc/11281/stat : 11281 (pbout) S 11278 11276 11233 0 -1 4194304 131 0 0 0 0 0 0 0 16 0 1 0 159309643 1286144 108 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0
/proc/11281/statm: 314 108 96 267 0 44 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 20856

[startup+6.30174 s]
/proc/loadavg: 0.93 0.98 0.99 2/68 11281
/proc/meminfo: memFree=1402408/2055920 swapFree=4181384/4192956
[pid=11276] ppid=11274 vsize=12268 CPUtime=0
/proc/11276/stat : 11276 (perl) S 11274 11276 11233 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 159309642 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 224636485524 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11276/statm: 3067 411 319 3 0 167 0
[pid=11278] ppid=11276 vsize=5356 CPUtime=0.01
/proc/11278/stat : 11278 (sh) S 11276 11276 11233 0 -1 4194304 305 146 0 0 0 0 1 0 16 0 1 0 159309643 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11278/statm: 1339 227 188 169 0 50 0
[pid=11280] ppid=11278 vsize=1976 CPUtime=6.26
/proc/11280/stat : 11280 (clasp) R 11278 11276 11233 0 -1 4194304 323 0 0 0 626 0 0 0 25 0 1 0 159309643 2023424 297 1992294400 134512640 136070948 4294956272 18446744073709551615 134639708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11280/statm: 494 297 192 380 0 111 0
[pid=11281] ppid=11278 vsize=1256 CPUtime=0
/proc/11281/stat : 11281 (pbout) S 11278 11276 11233 0 -1 4194304 131 0 0 0 0 0 0 0 17 0 1 0 159309643 1286144 108 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0
/proc/11281/statm: 314 108 96 267 0 44 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 20856

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.99 2/68 11281
/proc/meminfo: memFree=1402416/2055920 swapFree=4181384/4192956
[pid=11276] ppid=11274 vsize=12268 CPUtime=0
/proc/11276/stat : 11276 (perl) S 11274 11276 11233 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 159309642 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 224636485524 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11276/statm: 3067 411 319 3 0 167 0
[pid=11278] ppid=11276 vsize=5356 CPUtime=0.01
/proc/11278/stat : 11278 (sh) S 11276 11276 11233 0 -1 4194304 305 146 0 0 0 0 1 0 16 0 1 0 159309643 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11278/statm: 1339 227 188 169 0 50 0
[pid=11280] ppid=11278 vsize=2084 CPUtime=12.66
/proc/11280/stat : 11280 (clasp) R 11278 11276 11233 0 -1 4194304 333 0 0 0 1266 0 0 0 25 0 1 0 159309643 2134016 307 1992294400 134512640 136070948 4294956272 18446744073709551615 134618936 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11280/statm: 521 307 192 380 0 138 0
[pid=11281] ppid=11278 vsize=1256 CPUtime=0
/proc/11281/stat : 11281 (pbout) S 11278 11276 11233 0 -1 4194304 131 0 0 0 0 0 0 0 17 0 1 0 159309643 1286144 108 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0
/proc/11281/statm: 314 108 96 267 0 44 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 20964

[startup+25.5025 s]
/proc/loadavg: 0.95 0.98 0.99 2/68 11281
/proc/meminfo: memFree=1402416/2055920 swapFree=4181384/4192956
[pid=11276] ppid=11274 vsize=12268 CPUtime=0
/proc/11276/stat : 11276 (perl) S 11274 11276 11233 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 159309642 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 224636485524 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11276/statm: 3067 411 319 3 0 167 0
[pid=11278] ppid=11276 vsize=5356 CPUtime=0.01
/proc/11278/stat : 11278 (sh) S 11276 11276 11233 0 -1 4194304 305 146 0 0 0 0 1 0 16 0 1 0 159309643 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11278/statm: 1339 227 188 169 0 50 0
[pid=11280] ppid=11278 vsize=2084 CPUtime=25.46
/proc/11280/stat : 11280 (clasp) R 11278 11276 11233 0 -1 4194304 349 0 0 0 2546 0 0 0 25 0 1 0 159309643 2134016 323 1992294400 134512640 136070948 4294956272 18446744073709551615 134623155 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11280/statm: 521 323 192 380 0 138 0
[pid=11281] ppid=11278 vsize=1256 CPUtime=0
/proc/11281/stat : 11281 (pbout) S 11278 11276 11233 0 -1 4194304 131 0 0 0 0 0 0 0 17 0 1 0 159309643 1286144 108 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0
/proc/11281/statm: 314 108 96 267 0 44 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 20964

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

[startup+28.7019 s]
/proc/loadavg: 0.95 0.98 0.99 2/68 11281
/proc/meminfo: memFree=1402416/2055920 swapFree=4181384/4192956
[pid=11276] ppid=11274 vsize=12268 CPUtime=0
/proc/11276/stat : 11276 (perl) S 11274 11276 11233 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 159309642 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 224636485524 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11276/statm: 3067 411 319 3 0 167 0
[pid=11278] ppid=11276 vsize=5356 CPUtime=0.01
/proc/11278/stat : 11278 (sh) S 11276 11276 11233 0 -1 4194304 305 146 0 0 0 0 1 0 16 0 1 0 159309643 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11278/statm: 1339 227 188 169 0 50 0
[pid=11280] ppid=11278 vsize=2084 CPUtime=28.65
/proc/11280/stat : 11280 (clasp) R 11278 11276 11233 0 -1 4194304 352 0 0 0 2865 0 0 0 25 0 1 0 159309643 2134016 326 1992294400 134512640 136070948 4294956272 18446744073709551615 134639708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11280/statm: 521 326 192 380 0 138 0
[pid=11281] ppid=11278 vsize=1256 CPUtime=0
/proc/11281/stat : 11281 (pbout) S 11278 11276 11233 0 -1 4194304 131 0 0 0 0 0 0 0 17 0 1 0 159309643 1286144 108 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0
/proc/11281/statm: 314 108 96 267 0 44 0
Current children cumulated CPU time (s) 28.66
Current children cumulated vsize (KiB) 20964

[startup+31.9054 s]
/proc/loadavg: 0.95 0.98 0.99 2/68 11281
/proc/meminfo: memFree=1402288/2055920 swapFree=4181384/4192956
[pid=11276] ppid=11274 vsize=12268 CPUtime=0
/proc/11276/stat : 11276 (perl) S 11274 11276 11233 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 159309642 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 224636485524 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11276/statm: 3067 411 319 3 0 167 0
[pid=11278] ppid=11276 vsize=5356 CPUtime=0.01
/proc/11278/stat : 11278 (sh) S 11276 11276 11233 0 -1 4194304 305 146 0 0 0 0 1 0 16 0 1 0 159309643 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11278/statm: 1339 227 188 169 0 50 0
[pid=11280] ppid=11278 vsize=2188 CPUtime=31.85
/proc/11280/stat : 11280 (clasp) R 11278 11276 11233 0 -1 4194304 358 0 0 0 3185 0 0 0 25 0 1 0 159309643 2240512 332 1992294400 134512640 136070948 4294956272 18446744073709551615 134655500 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11280/statm: 547 332 192 380 0 164 0
[pid=11281] ppid=11278 vsize=1256 CPUtime=0
/proc/11281/stat : 11281 (pbout) S 11278 11276 11233 0 -1 4194304 131 0 0 0 0 0 0 0 17 0 1 0 159309643 1286144 108 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0
/proc/11281/statm: 314 108 96 267 0 44 0
Current children cumulated CPU time (s) 31.86
Current children cumulated vsize (KiB) 21068

[startup+32.7015 s]
/proc/loadavg: 0.95 0.98 0.99 2/68 11281
/proc/meminfo: memFree=1402288/2055920 swapFree=4181384/4192956
[pid=11276] ppid=11274 vsize=12268 CPUtime=0
/proc/11276/stat : 11276 (perl) S 11274 11276 11233 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 159309642 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 224636485524 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11276/statm: 3067 411 319 3 0 167 0
[pid=11278] ppid=11276 vsize=5356 CPUtime=0.01
/proc/11278/stat : 11278 (sh) S 11276 11276 11233 0 -1 4194304 305 146 0 0 0 0 1 0 16 0 1 0 159309643 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11278/statm: 1339 227 188 169 0 50 0
[pid=11280] ppid=11278 vsize=2188 CPUtime=32.65
/proc/11280/stat : 11280 (clasp) R 11278 11276 11233 0 -1 4194304 360 0 0 0 3265 0 0 0 25 0 1 0 159309643 2240512 334 1992294400 134512640 136070948 4294956272 18446744073709551615 134653182 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11280/statm: 547 334 192 380 0 164 0
[pid=11281] ppid=11278 vsize=1256 CPUtime=0
/proc/11281/stat : 11281 (pbout) S 11278 11276 11233 0 -1 4194304 131 0 0 0 0 0 0 0 17 0 1 0 159309643 1286144 108 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0
/proc/11281/statm: 314 108 96 267 0 44 0
Current children cumulated CPU time (s) 32.66
Current children cumulated vsize (KiB) 21068

[startup+33.1015 s]
/proc/loadavg: 0.95 0.98 0.99 2/68 11281
/proc/meminfo: memFree=1402288/2055920 swapFree=4181384/4192956
[pid=11276] ppid=11274 vsize=12268 CPUtime=0
/proc/11276/stat : 11276 (perl) S 11274 11276 11233 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 159309642 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 224636485524 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11276/statm: 3067 411 319 3 0 167 0
[pid=11278] ppid=11276 vsize=5356 CPUtime=0.01
/proc/11278/stat : 11278 (sh) S 11276 11276 11233 0 -1 4194304 305 146 0 0 0 0 1 0 16 0 1 0 159309643 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11278/statm: 1339 227 188 169 0 50 0
[pid=11280] ppid=11278 vsize=2188 CPUtime=33.05
/proc/11280/stat : 11280 (clasp) R 11278 11276 11233 0 -1 4194304 361 0 0 0 3305 0 0 0 25 0 1 0 159309643 2240512 335 1992294400 134512640 136070948 4294956272 18446744073709551615 134655567 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11280/statm: 547 335 192 380 0 164 0
[pid=11281] ppid=11278 vsize=1256 CPUtime=0
/proc/11281/stat : 11281 (pbout) S 11278 11276 11233 0 -1 4194304 131 0 0 0 0 0 0 0 17 0 1 0 159309643 1286144 108 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0
/proc/11281/statm: 314 108 96 267 0 44 0
Current children cumulated CPU time (s) 33.06
Current children cumulated vsize (KiB) 21068

[startup+33.3016 s]
/proc/loadavg: 0.95 0.98 0.99 2/68 11281
/proc/meminfo: memFree=1402288/2055920 swapFree=4181384/4192956
[pid=11276] ppid=11274 vsize=12268 CPUtime=0
/proc/11276/stat : 11276 (perl) S 11274 11276 11233 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 159309642 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 224636485524 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11276/statm: 3067 411 319 3 0 167 0
[pid=11278] ppid=11276 vsize=5356 CPUtime=0.01
/proc/11278/stat : 11278 (sh) S 11276 11276 11233 0 -1 4194304 305 146 0 0 0 0 1 0 16 0 1 0 159309643 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11278/statm: 1339 227 188 169 0 50 0
[pid=11280] ppid=11278 vsize=2188 CPUtime=33.25
/proc/11280/stat : 11280 (clasp) R 11278 11276 11233 0 -1 4194304 364 0 0 0 3325 0 0 0 25 0 1 0 159309643 2240512 338 1992294400 134512640 136070948 4294956272 18446744073709551615 134639702 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11280/statm: 547 338 192 380 0 164 0
[pid=11281] ppid=11278 vsize=1256 CPUtime=0
/proc/11281/stat : 11281 (pbout) S 11278 11276 11233 0 -1 4194304 131 0 0 0 0 0 0 0 17 0 1 0 159309643 1286144 108 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0
/proc/11281/statm: 314 108 96 267 0 44 0
Current children cumulated CPU time (s) 33.26
Current children cumulated vsize (KiB) 21068

Child status: 0
Real time (s): 33.3853
CPU time (s): 33.3679
CPU user time (s): 33.3509
CPU system time (s): 0.016997
CPU usage (%): 99.9479
Max. virtual memory (cumulated for all children) (KiB): 21068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 33.3509
system time used= 0.016997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1723
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= 59
involuntary context switches= 80

runsolver used 0.030995 second user time and 0.099984 second system time

The end

Launcher Data 

Begin job on node49 at 2009-06-13 20:19:27
IDJOB=1858894
IDBENCH=2861
IDSOLVER=687
FILE ID=node49/1858894-1244917167
PBS_JOBID= 9354629
Free space on /tmp= 66088 MiB

SOLVER NAME= pbclasp 2009-04-24
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-ricks.r.opb
COMMAND LINE= perl HOME/pbclasp BENCHNAME HOME TMPDIR
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1858894-1244917167/watcher-1858894-1244917167 -o /tmp/evaluation-result-1858894-1244917167/solver-1858894-1244917167 -C 1800 -W 2000 -M 1800  perl HOME/pbclasp HOME/instance-1858894-1244917167.opb HOME HOME

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

MD5SUM BENCH= 518a034b80f08d868ecb31feb5231fce
RANDOM SEED=1524652991

node49.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.232
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		: 3000.232
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:       1404544 kB
Buffers:         59588 kB
Cached:         529880 kB
SwapCached:       4580 kB
Active:          39192 kB
Inactive:       558240 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1404544 kB
SwapTotal:     4192956 kB
SwapFree:      4181384 kB
Dirty:            4676 kB
Writeback:           0 kB
Mapped:          13708 kB
Slab:            39836 kB
Committed_AS:   145028 kB
PageTables:       1388 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1858894-1244917167.opb

Free space on /tmp at the end= 66084 MiB
End job on node49 at 2009-06-13 20:20:01