Trace number 2699008

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 0.1 fixedMSAT (TO) 1800.05 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 0.1.2 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
0.00/0.01	c 0.012998 5.94922 8 585
0.00/0.01	o 268
0.00/0.01	c 0.012998 5.94922 9 671
0.00/0.01	o 90
0.00/0.01	c 0.012998 5.94922 9 737
0.00/0.01	o 74
0.00/0.01	c 0.013997 5.94922 9 777
0.00/0.01	o 51
0.00/0.01	c 0.013997 5.94922 9 827
0.00/0.01	o 48
0.00/0.01	c 0.013997 5.94922 9 877
0.00/0.01	o 46
0.00/0.01	c 0.013997 5.94922 9 928
0.00/0.01	o 23
0.00/0.03	c 0.021996 6.07812 221 1508
0.00/0.03	o 1
1800.03/1800.00	s SATISFIABLE
1800.03/1800.00	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-2699008-1278459250/watcher-2699008-1278459250 -o /tmp/evaluation-result-2699008-1278459250/solver-2699008-1278459250 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2699008-1278459250.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: 2.04 1.99 1.68 4/178 12498
/proc/meminfo: memFree=29845176/32950940 swapFree=67111528/67111528
[pid=12498] ppid=12496 vsize=4228 CPUtime=0
/proc/12498/stat : 12498 (pbct) R 12496 12498 12330 0 -1 4202496 752 0 0 0 0 0 0 0 24 0 1 0 14139171 4329472 672 4089446400 134512640 136422188 4286986192 18446744073709551615 135811945 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12498/statm: 1057 673 193 467 0 588 0

[startup+0.0693011 s]
/proc/loadavg: 2.04 1.99 1.68 4/178 12498
/proc/meminfo: memFree=29845176/32950940 swapFree=67111528/67111528
[pid=12498] ppid=12496 vsize=6348 CPUtime=0.06
/proc/12498/stat : 12498 (pbct) R 12496 12498 12330 0 -1 4202496 1346 0 0 0 4 2 0 0 24 0 1 0 14139171 6500352 1258 4089446400 134512640 136422188 4286986192 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12498/statm: 1587 1258 237 467 0 1118 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6348

[startup+0.100294 s]
/proc/loadavg: 2.04 1.99 1.68 4/178 12498
/proc/meminfo: memFree=29845176/32950940 swapFree=67111528/67111528
[pid=12498] ppid=12496 vsize=6608 CPUtime=0.09
/proc/12498/stat : 12498 (pbct) R 12496 12498 12330 0 -1 4202496 1388 0 0 0 6 3 0 0 24 0 1 0 14139171 6766592 1300 4089446400 134512640 136422188 4286986192 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12498/statm: 1652 1300 237 467 0 1183 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6608

[startup+0.300268 s]
/proc/loadavg: 2.04 1.99 1.68 4/178 12498
/proc/meminfo: memFree=29845176/32950940 swapFree=67111528/67111528
[pid=12498] ppid=12496 vsize=6872 CPUtime=0.29
/proc/12498/stat : 12498 (pbct) R 12496 12498 12330 0 -1 4202496 1451 0 0 0 19 10 0 0 25 0 1 0 14139171 7036928 1363 4089446400 134512640 136422188 4286986192 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12498/statm: 1718 1363 237 467 0 1249 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6872

[startup+0.70019 s]
/proc/loadavg: 2.04 1.99 1.68 4/178 12498
/proc/meminfo: memFree=29845176/32950940 swapFree=67111528/67111528
[pid=12498] ppid=12496 vsize=6872 CPUtime=0.69
/proc/12498/stat : 12498 (pbct) R 12496 12498 12330 0 -1 4202496 1456 0 0 0 43 26 0 0 25 0 1 0 14139171 7036928 1368 4089446400 134512640 136422188 4286986192 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12498/statm: 1718 1368 237 467 0 1249 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6872

[startup+1.50105 s]
/proc/loadavg: 2.04 1.99 1.68 3/179 12500
/proc/meminfo: memFree=29840084/32950940 swapFree=67111528/67111528
[pid=12498] ppid=12496 vsize=7268 CPUtime=1.49
/proc/12498/stat : 12498 (pbct) R 12496 12498 12330 0 -1 4202496 1556 0 0 0 104 45 0 0 25 0 1 0 14139171 7442432 1468 4089446400 134512640 136422188 4286986192 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12498/statm: 1817 1468 237 467 0 1348 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7268

[startup+3.10077 s]
/proc/loadavg: 2.04 1.99 1.68 3/179 12500
/proc/meminfo: memFree=29839992/32950940 swapFree=67111528/67111528
[pid=12498] ppid=12496 vsize=7532 CPUtime=3.09
/proc/12498/stat : 12498 (pbct) R 12496 12498 12330 0 -1 4202496 1627 0 0 0 235 74 0 0 25 0 1 0 14139171 7712768 1539 4089446400 134512640 136422188 4286986192 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12498/statm: 1883 1539 237 467 0 1414 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7532

[startup+6.30021 s]
/proc/loadavg: 2.04 1.99 1.68 3/179 12500
/proc/meminfo: memFree=29839372/32950940 swapFree=67111528/67111528
[pid=12498] ppid=12496 vsize=8192 CPUtime=6.29
/proc/12498/stat : 12498 (pbct) R 12496 12498 12330 0 -1 4202496 1800 0 0 0 493 136 0 0 25 0 1 0 14139171 8388608 1712 4089446400 134512640 136422188 4286986192 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12498/statm: 2048 1712 237 467 0 1579 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8192

[startup+12.7001 s]
/proc/loadavg: 2.03 1.99 1.68 3/179 12500
/proc/meminfo: memFree=29838700/32950940 swapFree=67111528/67111528
[pid=12498] ppid=12496 vsize=8192 CPUtime=12.69
/proc/12498/stat : 12498 (pbct) R 12496 12498 12330 0 -1 4202496 1801 0 0 0 990 279 0 0 25 0 1 0 14139171 8388608 1713 4089446400 134512640 136422188 4286986192 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12498/statm: 2048 1713 237 467 0 1579 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8192

[startup+25.5008 s]
/proc/loadavg: 2.02 1.99 1.69 3/179 12501
/proc/meminfo: memFree=29837452/32950940 swapFree=67111528/67111528
[pid=12498] ppid=12496 vsize=9548 CPUtime=25.49
/proc/12498/stat : 12498 (pbct) R 12496 12498 12330 0 -1 4202496 2169 0 0 0 2004 545 0 0 25 0 1 0 14139171 9777152 2053 4089446400 134512640 136422188 4286986192 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12498/statm: 2387 2053 237 467 0 1918 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9548

[startup+51.1003 s]
/proc/loadavg: 2.02 1.99 1.70 3/179 12501
/proc/meminfo: memFree=29837128/32950940 swapFree=67111528/67111528
[pid=12498] ppid=12496 vsize=9812 CPUtime=51.09
/proc/12498/stat : 12498 (pbct) R 12496 12498 12330 0 -1 4202496 2228 0 0 0 4097 1012 0 0 25 0 1 0 14139171 10047488 2112 4089446400 134512640 136422188 4286986192 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12498/statm: 2453 2112 237 467 0 1984 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 9812

[startup+102.306 s]
/proc/loadavg: 2.00 1.99 1.71 3/179 12503
/proc/meminfo: memFree=29835232/32950940 swapFree=67111528/67111528
[pid=12498] ppid=12496 vsize=10324 CPUtime=102.3
/proc/12498/stat : 12498 (pbct) R 12496 12498 12330 0 -1 4202496 2372 0 0 0 8262 1968 0 0 25 0 1 0 14139171 10571776 2253 4089446400 134512640 136422188 4286986192 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12498/statm: 2581 2253 237 467 0 2112 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 10324

[startup+162.301 s]
/proc/loadavg: 2.00 1.99 1.73 3/179 12504
/proc/meminfo: memFree=29833708/32950940 swapFree=67111528/67111528
[pid=12498] ppid=12496 vsize=11116 CPUtime=162.29
/proc/12498/stat : 12498 (pbct) R 12496 12498 12330 0 -1 4202496 2600 0 0 0 13271 2958 0 0 25 0 1 0 14139171 11382784 2451 4089446400 134512640 136422188 4286986192 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12498/statm: 2779 2451 237 467 0 2310 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 11116

[startup+222.3 s]
/proc/loadavg: 2.00 1.99 1.74 3/179 12505
/proc/meminfo: memFree=29833920/32950940 swapFree=67111528/67111528
[pid=12498] ppid=12496 vsize=11512 CPUtime=222.3
/proc/12498/stat : 12498 (pbct) R 12496 12498 12330 0 -1 4202496 2705 0 0 0 18192 4038 0 0 25 0 1 0 14139171 11788288 2548 4089446400 134512640 136422188 4286986192 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12498/statm: 2878 2548 237 467 0 2409 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 11512

[startup+282.301 s]
/proc/loadavg: 2.00 1.99 1.75 3/179 12507
/proc/meminfo: memFree=29830912/32950940 swapFree=67111528/67111528
[pid=12498] ppid=12496 vsize=11848 CPUtime=282.3
/proc/12498/stat : 12498 (pbct) R 12496 12498 12330 0 -1 4202496 2782 0 0 0 23008 5222 0 0 25 0 1 0 14139171 12132352 2625 4089446400 134512640 136422188 4286986192 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12498/statm: 2962 2625 237 467 0 2493 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 11848

[startup+342.3 s]
/proc/loadavg: 2.00 1.99 1.76 3/179 12509
/proc/meminfo: memFree=29830740/32950940 swapFree=67111528/67111528
[pid=12498] ppid=12496 vsize=12056 CPUtime=342.3
/proc/12498/stat : 12498 (pbct) R 12496 12498 12330 0 -1 4202496 2842 0 0 0 27950 6280 0 0 25 0 1 0 14139171 12345344 2685 4089446400 134512640 136422188 4286986192 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12498/statm: 3014 2685 237 467 0 2545 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 12056

[startup+402.301 s]
/proc/loadavg: 2.00 1.99 1.77 3/179 12511
/proc/meminfo: memFree=29829968/32950940 swapFree=67111528/67111528
[pid=12498] ppid=12496 vsize=12360 CPUtime=402.3
/proc/12498/stat : 12498 (pbct) R 12496 12498 12330 0 -1 4202496 3033 0 0 0 32861 7369 0 0 25 0 1 0 14139171 12656640 2762 4089446400 134512640 136422188 4286986192 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12498/statm: 3090 2762 237 467 0 2621 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 12360

[startup+462.3 s]
/proc/loadavg: 2.00 1.99 1.79 3/179 12512
/proc/meminfo: memFree=29827448/32950940 swapFree=67111528/67111528
[pid=12498] ppid=12496 vsize=12360 CPUtime=462.3
/proc/12498/stat : 12498 (pbct) R 12496 12498 12330 0 -1 4202496 3162 0 0 0 37763 8467 0 0 25 0 1 0 14139171 12656640 2762 4089446400 134512640 136422188 4286986192 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12498/statm: 3090 2762 237 467 0 2621 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 12360

[startup+522.301 s]
/proc/loadavg: 2.12 2.02 1.81 3/179 12513
/proc/meminfo: memFree=29822576/32950940 swapFree=67111528/67111528
[pid=12498] ppid=12496 vsize=12608 CPUtime=522.3
/proc/12498/stat : 12498 (pbct) R 12496 12498 12330 0 -1 4202496 3445 0 0 0 42668 9562 0 0 25 0 1 0 14139171 12910592 2824 4089446400 134512640 136422188 4286986192 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12498/statm: 3152 2824 237 467 0 2683 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 12608

[startup+582.3 s]
/proc/loadavg: 2.04 2.01 1.82 3/179 12515
/proc/meminfo: memFree=29819080/32950940 swapFree=67111528/67111528
[pid=12498] ppid=12496 vsize=12608 CPUtime=582.31
/proc/12498/stat : 12498 (pbct) R 12496 12498 12330 0 -1 4202496 3517 0 0 0 47481 10750 0 0 25 0 1 0 14139171 12910592 2824 4089446400 134512640 136422188 4286986192 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12498/statm: 3152 2824 237 467 0 2683 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 12608

[startup+642.301 s]
/proc/loadavg: 2.01 2.00 1.83 3/179 12517
/proc/meminfo: memFree=29819048/32950940 swapFree=67111528/67111528
[pid=12498] ppid=12496 vsize=13404 CPUtime=642.31
/proc/12498/stat : 12498 (pbct) R 12496 12498 12330 0 -1 4202496 3765 0 0 0 52307 11924 0 0 25 0 1 0 14139171 13725696 3022 4089446400 134512640 136422188 4286986192 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12498/statm: 3351 3022 237 467 0 2882 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 13404

[startup+702.3 s]

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

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 1.84 3/179 12521
/proc/meminfo: memFree=29819312/32950940 swapFree=67111528/67111528
[pid=12498] ppid=12496 vsize=13512 CPUtime=822.31
/proc/12498/stat : 12498 (pbct) R 12496 12498 12330 0 -1 4202496 4055 0 0 0 67324 14907 0 0 25 0 1 0 14139171 13836288 3050 4089446400 134512640 136422188 4286986192 18446744073709551615 134857660 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12498/statm: 3378 3050 237 467 0 2909 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 13512

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 1.85 3/179 12523
/proc/meminfo: memFree=29818648/32950940 swapFree=67111528/67111528
[pid=12498] ppid=12496 vsize=14264 CPUtime=882.31
/proc/12498/stat : 12498 (pbct) R 12496 12498 12330 0 -1 4202496 4482 0 0 0 72364 15867 0 0 25 0 1 0 14139171 14606336 3238 4089446400 134512640 136422188 4286986192 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12498/statm: 3566 3238 237 467 0 3097 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 14264

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 1.85 3/179 12525
/proc/meminfo: memFree=29814280/32950940 swapFree=67111528/67111528
[pid=12498] ppid=12496 vsize=14264 CPUtime=942.31
/proc/12498/stat : 12498 (pbct) R 12496 12498 12330 0 -1 4202496 4604 0 0 0 77446 16785 0 0 25 0 1 0 14139171 14606336 3238 4089446400 134512640 136422188 4286986192 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12498/statm: 3566 3238 237 467 0 3097 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 14264

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.86 3/179 12527
/proc/meminfo: memFree=29808672/32950940 swapFree=67111528/67111528
[pid=12498] ppid=12496 vsize=14668 CPUtime=1002.31
/proc/12498/stat : 12498 (pbct) R 12496 12498 12330 0 -1 4202496 4732 0 0 0 82226 18005 0 0 25 0 1 0 14139171 15020032 3339 4089446400 134512640 136422188 4286986192 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12498/statm: 3667 3339 237 467 0 3198 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 14668

[startup+1062.3 s]
/proc/loadavg: 2.06 2.01 1.87 3/179 12528
/proc/meminfo: memFree=29808524/32950940 swapFree=67111528/67111528
[pid=12498] ppid=12496 vsize=14668 CPUtime=1062.32
/proc/12498/stat : 12498 (pbct) R 12496 12498 12330 0 -1 4202496 4732 0 0 0 87113 19119 0 0 25 0 1 0 14139171 15020032 3339 4089446400 134512640 136422188 4286986192 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12498/statm: 3667 3339 237 467 0 3198 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 14668

[startup+1122.3 s]
/proc/loadavg: 2.06 2.03 1.88 3/179 12557
/proc/meminfo: memFree=29898468/32950940 swapFree=67111528/67111528
[pid=12498] ppid=12496 vsize=14668 CPUtime=1122.32
/proc/12498/stat : 12498 (pbct) R 12496 12498 12330 0 -1 4202496 4732 0 0 0 92212 20020 0 0 25 0 1 0 14139171 15020032 3339 4089446400 134512640 136422188 4286986192 18446744073709551615 134862343 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12498/statm: 3667 3339 237 467 0 3198 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 14668

[startup+1182.3 s]
/proc/loadavg: 2.02 2.02 1.89 3/179 12559
/proc/meminfo: memFree=29897516/32950940 swapFree=67111528/67111528
[pid=12498] ppid=12496 vsize=14668 CPUtime=1182.32
/proc/12498/stat : 12498 (pbct) R 12496 12498 12330 0 -1 4202496 4732 0 0 0 97212 21020 0 0 25 0 1 0 14139171 15020032 3339 4089446400 134512640 136422188 4286986192 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12498/statm: 3667 3339 237 467 0 3198 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 14668

[startup+1242.3 s]
/proc/loadavg: 2.01 2.01 1.89 3/179 12561
/proc/meminfo: memFree=29897104/32950940 swapFree=67111528/67111528
[pid=12498] ppid=12496 vsize=14668 CPUtime=1242.32
/proc/12498/stat : 12498 (pbct) R 12496 12498 12330 0 -1 4202496 4732 0 0 0 102185 22047 0 0 25 0 1 0 14139171 15020032 3339 4089446400 134512640 136422188 4286986192 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12498/statm: 3667 3339 237 467 0 3198 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 14668

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 1.90 3/179 12563
/proc/meminfo: memFree=29896820/32950940 swapFree=67111528/67111528
[pid=12498] ppid=12496 vsize=14668 CPUtime=1302.32
/proc/12498/stat : 12498 (pbct) R 12496 12498 12330 0 -1 4202496 4732 0 0 0 107192 23040 0 0 25 0 1 0 14139171 15020032 3339 4089446400 134512640 136422188 4286986192 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12498/statm: 3667 3339 237 467 0 3198 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 14668

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/179 12564
/proc/meminfo: memFree=29896172/32950940 swapFree=67111528/67111528
[pid=12498] ppid=12496 vsize=14668 CPUtime=1362.32
/proc/12498/stat : 12498 (pbct) R 12496 12498 12330 0 -1 4202496 4732 0 0 0 112191 24041 0 0 25 0 1 0 14139171 15020032 3339 4089446400 134512640 136422188 4286986192 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12498/statm: 3667 3339 237 467 0 3198 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 14668

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.91 3/179 12565
/proc/meminfo: memFree=29896388/32950940 swapFree=67111528/67111528
[pid=12498] ppid=12496 vsize=14668 CPUtime=1422.33
/proc/12498/stat : 12498 (pbct) R 12496 12498 12330 0 -1 4202496 4732 0 0 0 117212 25021 0 0 25 0 1 0 14139171 15020032 3339 4089446400 134512640 136422188 4286986192 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12498/statm: 3667 3339 237 467 0 3198 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 14668

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/179 12567
/proc/meminfo: memFree=29896224/32950940 swapFree=67111528/67111528
[pid=12498] ppid=12496 vsize=14668 CPUtime=1482.33
/proc/12498/stat : 12498 (pbct) R 12496 12498 12330 0 -1 4202496 4732 0 0 0 122204 26029 0 0 25 0 1 0 14139171 15020032 3339 4089446400 134512640 136422188 4286986192 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12498/statm: 3667 3339 237 467 0 3198 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 14668

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/179 12569
/proc/meminfo: memFree=29896192/32950940 swapFree=67111528/67111528
[pid=12498] ppid=12496 vsize=14668 CPUtime=1542.32
/proc/12498/stat : 12498 (pbct) R 12496 12498 12330 0 -1 4202496 4732 0 0 0 127114 27118 0 0 25 0 1 0 14139171 15020032 3339 4089446400 134512640 136422188 4286986192 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12498/statm: 3667 3339 237 467 0 3198 0
Current children cumulated CPU time (s) 1542.32
Current children cumulated vsize (KiB) 14668

[startup+1602.3 s]
/proc/loadavg: 2.08 2.02 1.91 3/179 12571
/proc/meminfo: memFree=29895540/32950940 swapFree=67111528/67111528
[pid=12498] ppid=12496 vsize=15188 CPUtime=1602.32
/proc/12498/stat : 12498 (pbct) R 12496 12498 12330 0 -1 4202496 4850 0 0 0 132139 28093 0 0 25 0 1 0 14139171 15552512 3450 4089446400 134512640 136422188 4286986192 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12498/statm: 3797 3450 237 467 0 3328 0
Current children cumulated CPU time (s) 1602.32
Current children cumulated vsize (KiB) 15188

[startup+1662.3 s]
/proc/loadavg: 2.03 2.01 1.91 3/179 12581
/proc/meminfo: memFree=29894476/32950940 swapFree=67111528/67111528
[pid=12498] ppid=12496 vsize=14672 CPUtime=1662.33
/proc/12498/stat : 12498 (pbct) R 12496 12498 12330 0 -1 4202496 4882 0 0 0 137232 29001 0 0 25 0 1 0 14139171 15024128 3340 4089446400 134512640 136422188 4286986192 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12498/statm: 3668 3340 237 467 0 3199 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 14672

[startup+1722.3 s]
/proc/loadavg: 2.01 2.00 1.91 3/179 12582
/proc/meminfo: memFree=29894568/32950940 swapFree=67111528/67111528
[pid=12498] ppid=12496 vsize=14672 CPUtime=1722.33
/proc/12498/stat : 12498 (pbct) R 12496 12498 12330 0 -1 4202496 5026 0 0 0 142141 30092 0 0 25 0 1 0 14139171 15024128 3340 4089446400 134512640 136422188 4286986192 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12498/statm: 3668 3340 237 467 0 3199 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 14672

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/179 12584
/proc/meminfo: memFree=29894024/32950940 swapFree=67111528/67111528
[pid=12498] ppid=12496 vsize=15036 CPUtime=1782.33
/proc/12498/stat : 12498 (pbct) R 12496 12498 12330 0 -1 4202496 5677 0 0 0 147262 30971 0 0 25 0 1 0 14139171 15396864 3400 4089446400 134512640 136422188 4286986192 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12498/statm: 3759 3400 237 467 0 3290 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 15036



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.00 1.91 3/179 12584
/proc/meminfo: memFree=29893896/32950940 swapFree=67111528/67111528
[pid=12498] ppid=12496 vsize=15036 CPUtime=1800.03
/proc/12498/stat : 12498 (pbct) R 12496 12498 12330 0 -1 4202496 5677 0 0 0 148749 31254 0 0 25 0 1 0 14139171 15396864 3400 4089446400 134512640 136422188 4286986192 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12498/statm: 3759 3400 237 467 0 3290 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 15036

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): 1800.05
CPU user time (s): 1487.5
CPU system time (s): 312.55
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 15828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1487.5
system time used= 312.549
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5678
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= 2
involuntary context switches= 4556

runsolver used 2.50962 second user time and 5.76212 second system time

The end

Launcher Data 

Begin job on node117 at 2010-07-07 01:34:11
IDJOB=2699008
IDBENCH=78718
IDSOLVER=1212
FILE ID=node117/2699008-1278459250
PBS_JOBID= 11233759
Free space on /tmp= 73764 MiB

SOLVER NAME= PB/CT 0.1 fixed
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-2699008-1278459250/watcher-2699008-1278459250 -o /tmp/evaluation-result-2699008-1278459250/solver-2699008-1278459250 -C 1800 -W 2000 -M 3800  HOME/pbct --model HOME/instance-2699008-1278459250.wbo

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

MD5SUM BENCH= 92adeb187a48a927ab5078673cfa945b
RANDOM SEED=316717000

node117.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5332.83
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		: 2666.846
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	: 5332.75
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		: 2666.846
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	: 5332.87
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		: 2666.846
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	: 5332.74
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		: 2666.846
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	: 5332.82
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		: 2666.846
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	: 5332.62
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		: 2666.846
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	: 5251.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:      29845696 kB
Buffers:        103752 kB
Cached:        2705964 kB
SwapCached:          0 kB
Active:        1183540 kB
Inactive:      1770976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      29845696 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1976 kB
Writeback:           0 kB
AnonPages:      144972 kB
Mapped:          15540 kB
Slab:            87344 kB
PageTables:       4904 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS:   285352 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= 73764 MiB
End job on node117 at 2010-07-07 02:04:13