Trace number 2695226

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
PB/CT 0.1MSAT (TO) 1800.06 1800.01

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/roussel/
normalized-pigeon-cardinality-21-20--soft-66-100-0.wbo
MD5SUM92adeb187a48a927ab5078673cfa945b
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark1
Best CPU time to get the best result obtained on this benchmark0.009998
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables420
Total number of constraints41
Number of soft constraints11
Number of constraints which are clauses21
Number of constraints which are cardinality constraints (but not clauses)20
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint20
Maximum length of a constraint21
Top cost 551
Min constraint cost 1
Max constraint cost 93
Sum of constraints costs 550
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 22
Number of bits of the biggest sum of numbers5
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


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

Solver Data 

0.00/0.00	c PB/CT 0.1.1 http://www.residual.se/pbct
0.00/0.00	c Based on OpenSMT/CT 20091015
0.00/0.00	c constraints 13/7 clauses 17/4 units 0
0.00/0.00	c vars 420
0.29/0.34	c 0.181972 5.94922 779 39943
0.29/0.34	o 191
0.89/0.92	c 0.712891 6.10156 910 54156
0.89/0.92	o 94
1.10/1.14	c 0.922859 6.10156 949 57509
1.10/1.14	o 64
1.39/1.49	c 1.25081 6.10156 1006 62593
1.39/1.49	o 36
1.49/1.55	c 1.3028 6.10156 1011 63230
1.49/1.55	o 1
1800.05/1800.00	s SATISFIABLE
1800.05/1800.00	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 -x401 -x402 -x403 -x404 -x405 -x406 -x407 x408 -x409 -x410 -x411 -x412 -x413 -x414 -x415 -x416 -x417 -x418 -x419 -x420

Verifier Data 

OK	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-2695226-1277892803/watcher-2695226-1277892803 -o /tmp/evaluation-result-2695226-1277892803/solver-2695226-1277892803 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2695226-1277892803.wbo 

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): 3891200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 3942400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.24 2.05 2.08 3/178 13102
/proc/meminfo: memFree=31365856/32951124 swapFree=67111528/67111528
[pid=13102] ppid=13100 vsize=4096 CPUtime=0
/proc/13102/stat : 13102 (pbct) R 13100 13102 11913 0 -1 4202496 745 0 0 0 0 0 0 0 25 0 1 0 130574909 4194304 665 4089446400 134512640 136421960 4288745296 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/13102/statm: 1057 667 193 467 0 588 0

[startup+0.0827719 s]
/proc/loadavg: 2.24 2.05 2.08 3/178 13102
/proc/meminfo: memFree=31365856/32951124 swapFree=67111528/67111528
[pid=13102] ppid=13100 vsize=6088 CPUtime=0.07
/proc/13102/stat : 13102 (pbct) R 13100 13102 11913 0 -1 4202496 1242 0 0 0 2 5 0 0 25 0 1 0 130574909 6234112 1162 4089446400 134512640 136421960 4288745296 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/13102/statm: 1522 1162 213 467 0 1053 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6088

[startup+0.100767 s]
/proc/loadavg: 2.24 2.05 2.08 3/178 13102
/proc/meminfo: memFree=31365856/32951124 swapFree=67111528/67111528
[pid=13102] ppid=13100 vsize=6088 CPUtime=0.09
/proc/13102/stat : 13102 (pbct) R 13100 13102 11913 0 -1 4202496 1243 0 0 0 2 7 0 0 25 0 1 0 130574909 6234112 1163 4089446400 134512640 136421960 4288745296 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/13102/statm: 1522 1163 213 467 0 1053 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6088

[startup+0.300726 s]
/proc/loadavg: 2.24 2.05 2.08 3/178 13102
/proc/meminfo: memFree=31365856/32951124 swapFree=67111528/67111528
[pid=13102] ppid=13100 vsize=6088 CPUtime=0.29
/proc/13102/stat : 13102 (pbct) R 13100 13102 11913 0 -1 4202496 1246 0 0 0 14 15 0 0 25 0 1 0 130574909 6234112 1166 4089446400 134512640 136421960 4288745296 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/13102/statm: 1522 1166 213 467 0 1053 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6088

[startup+0.700658 s]
/proc/loadavg: 2.24 2.05 2.08 3/178 13102
/proc/meminfo: memFree=31365856/32951124 swapFree=67111528/67111528
[pid=13102] ppid=13100 vsize=6244 CPUtime=0.69
/proc/13102/stat : 13102 (pbct) R 13100 13102 11913 0 -1 4202496 1279 0 0 0 49 20 0 0 25 0 1 0 130574909 6393856 1198 4089446400 134512640 136421960 4288745296 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/13102/statm: 1561 1198 236 467 0 1092 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6244

[startup+1.50051 s]
/proc/loadavg: 2.24 2.05 2.08 3/179 13103
/proc/meminfo: memFree=31360640/32951124 swapFree=67111528/67111528
[pid=13102] ppid=13100 vsize=6244 CPUtime=1.49
/proc/13102/stat : 13102 (pbct) R 13100 13102 11913 0 -1 4202496 1283 0 0 0 125 24 0 0 25 0 1 0 130574909 6393856 1199 4089446400 134512640 136421960 4288745296 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/13102/statm: 1561 1199 236 467 0 1092 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6244

[startup+3.10018 s]
/proc/loadavg: 2.24 2.05 2.08 3/179 13103
/proc/meminfo: memFree=31358656/32951124 swapFree=67111528/67111528
[pid=13102] ppid=13100 vsize=6372 CPUtime=3.09
/proc/13102/stat : 13102 (pbct) R 13100 13102 11913 0 -1 4202496 1346 0 0 0 251 58 0 0 25 0 1 0 130574909 6524928 1261 4089446400 134512640 136421960 4288745296 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/13102/statm: 1593 1261 237 467 0 1124 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6372

[startup+6.30062 s]
/proc/loadavg: 2.22 2.05 2.08 3/179 13104
/proc/meminfo: memFree=31353664/32951124 swapFree=67111528/67111528
[pid=13102] ppid=13100 vsize=6636 CPUtime=6.29
/proc/13102/stat : 13102 (pbct) R 13100 13102 11913 0 -1 4202496 1394 0 0 0 502 127 0 0 25 0 1 0 130574909 6795264 1309 4089446400 134512640 136421960 4288745296 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/13102/statm: 1659 1309 237 467 0 1190 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6636

[startup+12.7004 s]
/proc/loadavg: 2.20 2.05 2.08 3/179 13104
/proc/meminfo: memFree=31344940/32951124 swapFree=67111528/67111528
[pid=13102] ppid=13100 vsize=6872 CPUtime=12.69
/proc/13102/stat : 13102 (pbct) R 13100 13102 11913 0 -1 4202496 1457 0 0 0 937 332 0 0 25 0 1 0 130574909 7036928 1372 4089446400 134512640 136421960 4288745296 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/13102/statm: 1718 1372 237 467 0 1249 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6872

[startup+25.5011 s]
/proc/loadavg: 2.16 2.04 2.08 3/179 13104
/proc/meminfo: memFree=31325052/32951124 swapFree=67111528/67111528
[pid=13102] ppid=13100 vsize=7300 CPUtime=25.49
/proc/13102/stat : 13102 (pbct) R 13100 13102 11913 0 -1 4202496 1565 0 0 0 1686 863 0 0 25 0 1 0 130574909 7475200 1480 4089446400 134512640 136421960 4288745296 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/13102/statm: 1825 1480 237 467 0 1356 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7300

[startup+51.1004 s]
/proc/loadavg: 2.10 2.04 2.07 3/179 13104
/proc/meminfo: memFree=31279836/32951124 swapFree=67111528/67111528
[pid=13102] ppid=13100 vsize=7784 CPUtime=51.09
/proc/13102/stat : 13102 (pbct) R 13100 13102 11913 0 -1 4202496 1691 0 0 0 3173 1936 0 0 25 0 1 0 130574909 7970816 1606 4089446400 134512640 136421960 4288745296 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/13102/statm: 1946 1606 237 467 0 1477 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 7784

[startup+102.307 s]
/proc/loadavg: 2.04 2.03 2.07 3/179 13106
/proc/meminfo: memFree=31196868/32951124 swapFree=67111528/67111528
[pid=13102] ppid=13100 vsize=8136 CPUtime=102.3
/proc/13102/stat : 13102 (pbct) R 13100 13102 11913 0 -1 4202496 1798 0 0 0 6228 4002 0 0 25 0 1 0 130574909 8331264 1697 4089446400 134512640 136421960 4288745296 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13102/statm: 2034 1697 237 467 0 1565 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 8136

[startup+162.301 s]
/proc/loadavg: 2.01 2.02 2.06 3/179 13108
/proc/meminfo: memFree=31125032/32951124 swapFree=67111528/67111528
[pid=13102] ppid=13100 vsize=9184 CPUtime=162.29
/proc/13102/stat : 13102 (pbct) R 13100 13102 11913 0 -1 4202496 2082 0 0 0 9829 6400 0 0 25 0 1 0 130574909 9404416 1961 4089446400 134512640 136421960 4288745296 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13102/statm: 2296 1961 237 467 0 1827 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 9184

[startup+222.301 s]
/proc/loadavg: 2.04 2.03 2.06 3/179 13109
/proc/meminfo: memFree=31039796/32951124 swapFree=67111528/67111528
[pid=13102] ppid=13100 vsize=9312 CPUtime=222.3
/proc/13102/stat : 13102 (pbct) R 13100 13102 11913 0 -1 4202496 2210 0 0 0 13499 8731 0 0 25 0 1 0 130574909 9535488 1988 4089446400 134512640 136421960 4288745296 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13102/statm: 2328 1988 237 467 0 1859 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 9312

[startup+282.301 s]
/proc/loadavg: 2.01 2.02 2.06 3/179 13111
/proc/meminfo: memFree=30965232/32951124 swapFree=67111528/67111528
[pid=13102] ppid=13100 vsize=9584 CPUtime=282.3
/proc/13102/stat : 13102 (pbct) R 13100 13102 11913 0 -1 4202496 2382 0 0 0 17407 10823 0 0 25 0 1 0 130574909 9814016 2067 4089446400 134512640 136421960 4288745296 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13102/statm: 2396 2067 237 467 0 1927 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 9584

[startup+342.301 s]
/proc/loadavg: 2.00 2.02 2.05 3/179 13112
/proc/meminfo: memFree=30893880/32951124 swapFree=67111528/67111528
[pid=13102] ppid=13100 vsize=10188 CPUtime=342.3
/proc/13102/stat : 13102 (pbct) R 13100 13102 11913 0 -1 4202496 2649 0 0 0 21215 13015 0 0 25 0 1 0 130574909 10432512 2218 4089446400 134512640 136421960 4288745296 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13102/statm: 2547 2218 237 467 0 2078 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 10188

[startup+402.301 s]
/proc/loadavg: 2.00 2.01 2.05 3/179 13114
/proc/meminfo: memFree=30849448/32951124 swapFree=67111528/67111528
[pid=13102] ppid=13100 vsize=10320 CPUtime=402.3
/proc/13102/stat : 13102 (pbct) R 13100 13102 11913 0 -1 4202496 2697 0 0 0 25259 14971 0 0 25 0 1 0 130574909 10567680 2245 4089446400 134512640 136421960 4288745296 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13102/statm: 2580 2245 237 467 0 2111 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 10320

[startup+462.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/179 13116
/proc/meminfo: memFree=30813320/32951124 swapFree=67111528/67111528
[pid=13102] ppid=13100 vsize=10212 CPUtime=462.31
/proc/13102/stat : 13102 (pbct) R 13100 13102 11913 0 -1 4202496 2762 0 0 0 29127 17104 0 0 25 0 1 0 130574909 10457088 2224 4089446400 134512640 136421960 4288745296 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13102/statm: 2553 2224 237 467 0 2084 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 10212

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.03 3/179 13117
/proc/meminfo: memFree=30766036/32951124 swapFree=67111528/67111528
[pid=13102] ppid=13100 vsize=10212 CPUtime=522.3
/proc/13102/stat : 13102 (pbct) R 13100 13102 11913 0 -1 4202496 2762 0 0 0 33043 19187 0 0 25 0 1 0 130574909 10457088 2224 4089446400 134512640 136421960 4288745296 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13102/statm: 2553 2224 237 467 0 2084 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 10212

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.03 3/179 13119
/proc/meminfo: memFree=30731160/32951124 swapFree=67111528/67111528
[pid=13102] ppid=13100 vsize=10724 CPUtime=582.31
/proc/13102/stat : 13102 (pbct) R 13100 13102 11913 0 -1 4202496 2919 0 0 0 37285 20946 0 0 25 0 1 0 130574909 10981376 2352 4089446400 134512640 136421960 4288745296 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13102/statm: 2681 2352 237 467 0 2212 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 10724

[startup+642.3 s]
/proc/loadavg: 2.00 2.00 2.02 3/179 13120
/proc/meminfo: memFree=30706444/32951124 swapFree=67111528/67111528
[pid=13102] ppid=13100 vsize=11144 CPUtime=642.32
/proc/13102/stat : 13102 (pbct) R 13100 13102 11913 0 -1 4202496 3281 0 0 0 41309 22923 0 0 25 0 1 0 130574909 11411456 2457 4089446400 134512640 136421960 4288745296 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13102/statm: 2786 2457 237 467 0 2317 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 11144

[startup+702.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.02 2.01 2.01 3/179 13125
/proc/meminfo: memFree=30484496/32951124 swapFree=67111528/67111528
[pid=13102] ppid=13100 vsize=11528 CPUtime=822.32
/proc/13102/stat : 13102 (pbct) R 13100 13102 11913 0 -1 4202496 3602 0 0 0 53315 28917 0 0 25 0 1 0 130574909 11804672 2553 4089446400 134512640 136421960 4288745296 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13102/statm: 2882 2553 237 467 0 2413 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 11528

[startup+882.3 s]
/proc/loadavg: 2.06 2.02 2.01 3/179 13127
/proc/meminfo: memFree=30369264/32951124 swapFree=67111528/67111528
[pid=13102] ppid=13100 vsize=11528 CPUtime=882.31
/proc/13102/stat : 13102 (pbct) R 13100 13102 11913 0 -1 4202496 3602 0 0 0 57535 30696 0 0 25 0 1 0 130574909 11804672 2553 4089446400 134512640 136421960 4288745296 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13102/statm: 2882 2553 237 467 0 2413 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 11528

[startup+942.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 13128
/proc/meminfo: memFree=30280696/32951124 swapFree=67111528/67111528
[pid=13102] ppid=13100 vsize=11528 CPUtime=942.31
/proc/13102/stat : 13102 (pbct) R 13100 13102 11913 0 -1 4202496 3611 0 0 0 61501 32730 0 0 25 0 1 0 130574909 11804672 2553 4089446400 134512640 136421960 4288745296 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13102/statm: 2882 2553 237 467 0 2413 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 11528

[startup+1002.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 13130
/proc/meminfo: memFree=30173144/32951124 swapFree=67111528/67111528
[pid=13102] ppid=13100 vsize=11704 CPUtime=1002.32
/proc/13102/stat : 13102 (pbct) R 13100 13102 11913 0 -1 4202496 3746 0 0 0 65632 34600 0 0 25 0 1 0 130574909 11984896 2597 4089446400 134512640 136421960 4288745296 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13102/statm: 2926 2597 237 467 0 2457 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 11704

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 13132
/proc/meminfo: memFree=30097836/32951124 swapFree=67111528/67111528
[pid=13102] ppid=13100 vsize=11704 CPUtime=1062.32
/proc/13102/stat : 13102 (pbct) R 13100 13102 11913 0 -1 4202496 3823 0 0 0 69607 36625 0 0 25 0 1 0 130574909 11984896 2597 4089446400 134512640 136421960 4288745296 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13102/statm: 2926 2597 237 467 0 2457 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 11704

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 13136
/proc/meminfo: memFree=30004128/32951124 swapFree=67111528/67111528
[pid=13102] ppid=13100 vsize=11804 CPUtime=1122.33
/proc/13102/stat : 13102 (pbct) R 13100 13102 11913 0 -1 4202496 3942 0 0 0 73653 38580 0 0 25 0 1 0 130574909 12087296 2622 4089446400 134512640 136421960 4288745296 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13102/statm: 2951 2622 237 467 0 2482 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 11804

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 13138
/proc/meminfo: memFree=29931492/32951124 swapFree=67111528/67111528
[pid=13102] ppid=13100 vsize=12236 CPUtime=1182.32
/proc/13102/stat : 13102 (pbct) R 13100 13102 11913 0 -1 4202496 4225 0 0 0 77924 40308 0 0 25 0 1 0 130574909 12529664 2717 4089446400 134512640 136421960 4288745296 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13102/statm: 3059 2717 237 467 0 2590 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 12236

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 13139
/proc/meminfo: memFree=29830256/32951124 swapFree=67111528/67111528
[pid=13102] ppid=13100 vsize=13336 CPUtime=1242.32
/proc/13102/stat : 13102 (pbct) R 13100 13102 11913 0 -1 4202496 5091 0 0 0 82443 41789 0 0 25 0 1 0 130574909 13656064 2994 4089446400 134512640 136421960 4288745296 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13102/statm: 3334 2994 237 467 0 2865 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 13336

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 13141
/proc/meminfo: memFree=29738336/32951124 swapFree=67111528/67111528
[pid=13102] ppid=13100 vsize=13236 CPUtime=1302.33
/proc/13102/stat : 13102 (pbct) R 13100 13102 11913 0 -1 4202496 5102 0 0 0 86982 43251 0 0 25 0 1 0 130574909 13553664 2980 4089446400 134512640 136421960 4288745296 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13102/statm: 3309 2980 237 467 0 2840 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 13236

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 13143
/proc/meminfo: memFree=29648516/32951124 swapFree=67111528/67111528
[pid=13102] ppid=13100 vsize=13496 CPUtime=1362.33
/proc/13102/stat : 13102 (pbct) R 13100 13102 11913 0 -1 4202496 5136 0 0 0 91056 45177 0 0 25 0 1 0 130574909 13819904 3014 4089446400 134512640 136421960 4288745296 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13102/statm: 3374 3014 237 467 0 2905 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 13496

[startup+1422.31 s]
/proc/loadavg: 2.07 2.02 2.00 3/179 13144
/proc/meminfo: memFree=29559200/32951124 swapFree=67111528/67111528
[pid=13102] ppid=13100 vsize=13496 CPUtime=1422.34
/proc/13102/stat : 13102 (pbct) R 13100 13102 11913 0 -1 4202496 5138 0 0 0 95208 47026 0 0 25 0 1 0 130574909 13819904 3016 4089446400 134512640 136421960 4288745296 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13102/statm: 3374 3016 237 467 0 2905 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 13496

[startup+1482.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 13146
/proc/meminfo: memFree=29528516/32951124 swapFree=67111528/67111528
[pid=13102] ppid=13100 vsize=13496 CPUtime=1482.34
/proc/13102/stat : 13102 (pbct) R 13100 13102 11913 0 -1 4202496 5139 0 0 0 99224 49010 0 0 25 0 1 0 130574909 13819904 3017 4089446400 134512640 136421960 4288745296 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13102/statm: 3374 3017 237 467 0 2905 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 13496

[startup+1542.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/179 13147
/proc/meminfo: memFree=29484696/32951124 swapFree=67111528/67111528
[pid=13102] ppid=13100 vsize=13496 CPUtime=1542.34
/proc/13102/stat : 13102 (pbct) R 13100 13102 11913 0 -1 4202496 5141 0 0 0 103224 51010 0 0 25 0 1 0 130574909 13819904 3019 4089446400 134512640 136421960 4288745296 18446744073709551615 134902608 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13102/statm: 3374 3019 237 467 0 2905 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 13496

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 13149
/proc/meminfo: memFree=29439772/32951124 swapFree=67111528/67111528
[pid=13102] ppid=13100 vsize=13552 CPUtime=1602.34
/proc/13102/stat : 13102 (pbct) R 13100 13102 11913 0 -1 4202496 5144 0 0 0 107559 52675 0 0 25 0 1 0 130574909 13877248 3022 4089446400 134512640 136421960 4288745296 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13102/statm: 3388 3022 237 467 0 2919 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 13552

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 13151
/proc/meminfo: memFree=29380096/32951124 swapFree=67111528/67111528
[pid=13102] ppid=13100 vsize=13552 CPUtime=1662.34
/proc/13102/stat : 13102 (pbct) R 13100 13102 11913 0 -1 4202496 5146 0 0 0 111743 54491 0 0 25 0 1 0 130574909 13877248 3024 4089446400 134512640 136421960 4288745296 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13102/statm: 3388 3024 237 467 0 2919 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 13552

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 13152
/proc/meminfo: memFree=29336284/32951124 swapFree=67111528/67111528
[pid=13102] ppid=13100 vsize=13552 CPUtime=1722.34
/proc/13102/stat : 13102 (pbct) R 13100 13102 11913 0 -1 4202496 5148 0 0 0 115883 56351 0 0 25 0 1 0 130574909 13877248 3026 4089446400 134512640 136421960 4288745296 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13102/statm: 3388 3026 237 467 0 2919 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 13552

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/199 13207
/proc/meminfo: memFree=31394348/32951124 swapFree=67111528/67111528
[pid=13102] ppid=13100 vsize=13684 CPUtime=1782.34
/proc/13102/stat : 13102 (pbct) R 13100 13102 11913 0 -1 4202496 5178 0 0 0 120165 58069 0 0 25 0 1 0 130574909 14012416 3046 4089446400 134512640 136421960 4288745296 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13102/statm: 3421 3046 237 467 0 2952 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 13684



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.00 2.00 3/199 13207
/proc/meminfo: memFree=31391972/32951124 swapFree=67111528/67111528
[pid=13102] ppid=13100 vsize=13684 CPUtime=1800.05
/proc/13102/stat : 13102 (pbct) R 13100 13102 11913 0 -1 4202496 5179 0 0 0 121507 58498 0 0 25 0 1 0 130574909 14012416 3047 4089446400 134512640 136421960 4288745296 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13102/statm: 3421 3047 237 467 0 2952 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 13684

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): 1800.01
CPU time (s): 1800.06
CPU user time (s): 1215.08
CPU system time (s): 584.985
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 13684

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1215.08
system time used= 584.985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5180
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1
involuntary context switches= 2615

runsolver used 3.07253 second user time and 6.70698 second system time

The end

Launcher Data 

Begin job on node142 at 2010-06-30 12:13:23
IDJOB=2695226
IDBENCH=78718
IDSOLVER=1208
FILE ID=node142/2695226-1277892803
PBS_JOBID= 11197070
Free space on /tmp= 74176 MiB

SOLVER NAME= PB/CT 0.1
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/roussel/normalized-pigeon-cardinality-21-20--soft-66-100-0.wbo
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2695226-1277892803/watcher-2695226-1277892803 -o /tmp/evaluation-result-2695226-1277892803/solver-2695226-1277892803 -C 1800 -W 2000 -M 3800  HOME/pbct --model HOME/instance-2695226-1277892803.wbo

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 3800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 92adeb187a48a927ab5078673cfa945b
RANDOM SEED=509373978

node142.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	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.827
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.827
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.16
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.827
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.827
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.827
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.827
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.827
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.827
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31366376 kB
Buffers:        175268 kB
Cached:        1066980 kB
SwapCached:          0 kB
Active:         609596 kB
Inactive:       833104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31366376 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2148 kB
Writeback:           0 kB
AnonPages:      200384 kB
Mapped:          15312 kB
Slab:            79052 kB
PageTables:       5204 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   347844 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74176 MiB
End job on node142 at 2010-06-30 12:43:25