Trace number 2699036

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) 1800.04 1800.01

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/roussel/
normalized-pigeon-cardinality-21-20--soft-33-100-0.wbo
MD5SUMc9bbca9920220172e28f0008e519bfaf
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 benchmark0.023996
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 constraints32
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 1258
Min constraint cost 1
Max constraint cost 83
Sum of constraints costs 1257
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 7/13 clauses 2/19 units 0
0.00/0.00	c vars 420
0.00/0.01	c 0.013997 5.97266 10 708
0.00/0.01	o 303
0.00/0.01	c 0.014997 6.09766 12 812
0.00/0.01	o 45
0.00/0.01	c 0.014997 6.09766 12 907
0.00/0.01	o 33
0.00/0.01	c 0.015997 6.09766 12 982
0.00/0.01	o 19
0.00/0.01	c 0.015997 6.09766 12 1039
0.00/0.01	o 7
0.00/0.03	c 0.018997 6.22266 315 1715
0.00/0.03	o 3
0.00/0.03	c 0.019996 6.22266 345 1916
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-2699036-1278459256/watcher-2699036-1278459256 -o /tmp/evaluation-result-2699036-1278459256/solver-2699036-1278459256 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2699036-1278459256.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: 1.77 1.94 1.67 2/171 13591
/proc/meminfo: memFree=29577200/32951132 swapFree=67111528/67111528
[pid=13591] ppid=13589 vsize=4104 CPUtime=0
/proc/13591/stat : 13591 (pbct) R 13589 13591 13457 0 -1 4202496 716 0 0 0 0 0 0 0 23 0 1 0 14139451 4202496 635 4089446400 134512640 136422188 4292336560 18446744073709551615 135811945 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/13591/statm: 1026 637 193 467 0 557 0

[startup+0.0805311 s]
/proc/loadavg: 1.77 1.94 1.67 2/171 13591
/proc/meminfo: memFree=29577200/32951132 swapFree=67111528/67111528
[pid=13591] ppid=13589 vsize=6368 CPUtime=0.07
/proc/13591/stat : 13591 (pbct) R 13589 13591 13457 0 -1 4202496 1344 0 0 0 2 5 0 0 23 0 1 0 14139451 6520832 1256 4089446400 134512640 136422188 4292336560 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/13591/statm: 1592 1256 237 467 0 1123 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6368

[startup+0.100518 s]
/proc/loadavg: 1.77 1.94 1.67 2/171 13591
/proc/meminfo: memFree=29577200/32951132 swapFree=67111528/67111528
[pid=13591] ppid=13589 vsize=6500 CPUtime=0.09
/proc/13591/stat : 13591 (pbct) R 13589 13591 13457 0 -1 4202496 1362 0 0 0 3 6 0 0 23 0 1 0 14139451 6656000 1274 4089446400 134512640 136422188 4292336560 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/13591/statm: 1625 1274 237 467 0 1156 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6500

[startup+0.300483 s]
/proc/loadavg: 1.77 1.94 1.67 2/171 13591
/proc/meminfo: memFree=29577200/32951132 swapFree=67111528/67111528
[pid=13591] ppid=13589 vsize=6764 CPUtime=0.29
/proc/13591/stat : 13591 (pbct) R 13589 13591 13457 0 -1 4202496 1438 0 0 0 9 20 0 0 23 0 1 0 14139451 6926336 1350 4089446400 134512640 136422188 4292336560 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/13591/statm: 1691 1350 237 467 0 1222 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6764

[startup+0.700427 s]
/proc/loadavg: 1.77 1.94 1.67 2/171 13591
/proc/meminfo: memFree=29577200/32951132 swapFree=67111528/67111528
[pid=13591] ppid=13589 vsize=7124 CPUtime=0.69
/proc/13591/stat : 13591 (pbct) R 13589 13591 13457 0 -1 4202496 1533 0 0 0 24 45 0 0 25 0 1 0 14139451 7294976 1445 4089446400 134512640 136422188 4292336560 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/13591/statm: 1781 1445 237 467 0 1312 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7124

[startup+1.50028 s]
/proc/loadavg: 1.70 1.92 1.66 2/172 13592
/proc/meminfo: memFree=29572232/32951132 swapFree=67111528/67111528
[pid=13591] ppid=13589 vsize=7256 CPUtime=1.49
/proc/13591/stat : 13591 (pbct) R 13589 13591 13457 0 -1 4202496 1564 0 0 0 54 95 0 0 25 0 1 0 14139451 7430144 1476 4089446400 134512640 136422188 4292336560 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/13591/statm: 1814 1476 237 467 0 1345 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7256

[startup+3.10096 s]
/proc/loadavg: 1.70 1.92 1.66 2/172 13592
/proc/meminfo: memFree=29571976/32951132 swapFree=67111528/67111528
[pid=13591] ppid=13589 vsize=7508 CPUtime=3.09
/proc/13591/stat : 13591 (pbct) R 13589 13591 13457 0 -1 4202496 1622 0 0 0 122 187 0 0 25 0 1 0 14139451 7688192 1534 4089446400 134512640 136422188 4292336560 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/13591/statm: 1877 1534 237 467 0 1408 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7508

[startup+6.30043 s]
/proc/loadavg: 1.70 1.92 1.66 3/177 13602
/proc/meminfo: memFree=29562808/32951132 swapFree=67111528/67111528
[pid=13591] ppid=13589 vsize=8944 CPUtime=6.3
/proc/13591/stat : 13591 (pbct) R 13589 13591 13457 0 -1 4202496 1974 0 0 0 294 336 0 0 25 0 1 0 14139451 9158656 1886 4089446400 134512640 136422188 4292336560 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/13591/statm: 2236 1886 237 467 0 1767 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 8944

[startup+12.7003 s]
/proc/loadavg: 1.98 1.97 1.68 3/177 13602
/proc/meminfo: memFree=29562272/32951132 swapFree=67111528/67111528
[pid=13591] ppid=13589 vsize=8624 CPUtime=12.69
/proc/13591/stat : 13591 (pbct) R 13589 13591 13457 0 -1 4202496 1974 0 0 0 643 626 0 0 25 0 1 0 14139451 8830976 1826 4089446400 134512640 136422188 4292336560 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/13591/statm: 2156 1826 237 467 0 1687 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8624

[startup+25.5011 s]
/proc/loadavg: 1.98 1.97 1.68 4/177 13602
/proc/meminfo: memFree=29562440/32951132 swapFree=67111528/67111528
[pid=13591] ppid=13589 vsize=9024 CPUtime=25.49
/proc/13591/stat : 13591 (pbct) R 13589 13591 13457 0 -1 4202496 2110 0 0 0 1358 1191 0 0 25 0 1 0 14139451 9240576 1926 4089446400 134512640 136422188 4292336560 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/13591/statm: 2256 1926 237 467 0 1787 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9024

[startup+51.1006 s]
/proc/loadavg: 1.99 1.97 1.69 3/177 13603
/proc/meminfo: memFree=29561668/32951132 swapFree=67111528/67111528
[pid=13591] ppid=13589 vsize=10080 CPUtime=51.1
/proc/13591/stat : 13591 (pbct) R 13589 13591 13457 0 -1 4202496 2361 0 0 0 2882 2228 0 0 25 0 1 0 14139451 10321920 2177 4089446400 134512640 136422188 4292336560 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/13591/statm: 2520 2177 237 467 0 2051 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 10080

[startup+102.306 s]
/proc/loadavg: 1.99 1.97 1.71 3/177 13631
/proc/meminfo: memFree=29560448/32951132 swapFree=67111528/67111528
[pid=13591] ppid=13589 vsize=11000 CPUtime=102.29
/proc/13591/stat : 13591 (pbct) R 13589 13591 13457 0 -1 4202496 2635 0 0 0 7138 3091 0 0 25 0 1 0 14139451 11264000 2419 4089446400 134512640 136422188 4292336560 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 2 0 0 0
/proc/13591/statm: 2750 2419 237 467 0 2281 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 11000

[startup+162.3 s]
/proc/loadavg: 1.99 1.97 1.72 3/177 13660
/proc/meminfo: memFree=29559528/32951132 swapFree=67111528/67111528
[pid=13591] ppid=13589 vsize=11392 CPUtime=162.28
/proc/13591/stat : 13591 (pbct) R 13589 13591 13457 0 -1 4202496 2732 0 0 0 12261 3967 0 0 25 0 1 0 14139451 11665408 2502 4089446400 134512640 136422188 4292336560 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 2 0 0 0
/proc/13591/statm: 2848 2502 237 467 0 2379 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 11392

[startup+222.301 s]
/proc/loadavg: 1.99 1.97 1.74 3/177 13662
/proc/meminfo: memFree=29559676/32951132 swapFree=67111528/67111528
[pid=13591] ppid=13589 vsize=11572 CPUtime=222.29
/proc/13591/stat : 13591 (pbct) R 13589 13591 13457 0 -1 4202496 2906 0 0 0 17406 4823 0 0 25 0 1 0 14139451 11849728 2563 4089446400 134512640 136422188 4292336560 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 2 0 0 0
/proc/13591/statm: 2893 2563 237 467 0 2424 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 11572

[startup+282.3 s]
/proc/loadavg: 1.99 1.97 1.75 3/177 13691
/proc/meminfo: memFree=29558884/32951132 swapFree=67111528/67111528
[pid=13591] ppid=13589 vsize=11656 CPUtime=282.29
/proc/13591/stat : 13591 (pbct) R 13589 13591 13457 0 -1 4202496 3039 0 0 0 22524 5705 0 0 25 0 1 0 14139451 11935744 2584 4089446400 134512640 136422188 4292336560 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 2 0 0 0
/proc/13591/statm: 2914 2584 237 467 0 2445 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 11656

[startup+342.301 s]
/proc/loadavg: 1.99 1.97 1.76 3/177 13719
/proc/meminfo: memFree=29558228/32951132 swapFree=67111528/67111528
[pid=13591] ppid=13589 vsize=11860 CPUtime=342.29
/proc/13591/stat : 13591 (pbct) R 13589 13591 13457 0 -1 4202496 3312 0 0 0 27652 6577 0 0 25 0 1 0 14139451 12144640 2635 4089446400 134512640 136422188 4292336560 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 2 0 0 0
/proc/13591/statm: 2965 2635 237 467 0 2496 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 11860

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.77 3/177 13747
/proc/meminfo: memFree=29552228/32951132 swapFree=67111528/67111528
[pid=13591] ppid=13589 vsize=12492 CPUtime=402.29
/proc/13591/stat : 13591 (pbct) R 13589 13591 13457 0 -1 4202496 3596 0 0 0 32804 7425 0 0 25 0 1 0 14139451 12791808 2793 4089446400 134512640 136422188 4292336560 18446744073709551615 134902446 0 0 4096 16387 0 0 0 17 2 0 0 0
/proc/13591/statm: 3123 2793 237 467 0 2654 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 12492

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.78 3/177 13749
/proc/meminfo: memFree=29552208/32951132 swapFree=67111528/67111528
[pid=13591] ppid=13589 vsize=12756 CPUtime=462.29
/proc/13591/stat : 13591 (pbct) R 13589 13591 13457 0 -1 4202496 3673 0 0 0 36938 9291 0 0 25 0 1 0 14139451 13062144 2837 4089446400 134512640 136422188 4292336560 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13591/statm: 3189 2837 237 467 0 2720 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 12756

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.80 3/177 13751
/proc/meminfo: memFree=29551684/32951132 swapFree=67111528/67111528
[pid=13591] ppid=13589 vsize=12916 CPUtime=522.29
/proc/13591/stat : 13591 (pbct) R 13589 13591 13457 0 -1 4202496 3821 0 0 0 40824 11405 0 0 25 0 1 0 14139451 13225984 2899 4089446400 134512640 136422188 4292336560 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13591/statm: 3229 2899 237 467 0 2760 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 12916

[startup+582.3 s]
/proc/loadavg: 2.06 1.99 1.81 3/177 13753
/proc/meminfo: memFree=29551408/32951132 swapFree=67111528/67111528
[pid=13591] ppid=13589 vsize=12916 CPUtime=582.3
/proc/13591/stat : 13591 (pbct) R 13589 13591 13457 0 -1 4202496 3849 0 0 0 44603 13627 0 0 25 0 1 0 14139451 13225984 2899 4089446400 134512640 136422188 4292336560 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13591/statm: 3229 2899 237 467 0 2760 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 12916

[startup+642.301 s]
/proc/loadavg: 2.02 1.99 1.82 3/177 13754
/proc/meminfo: memFree=29551132/32951132 swapFree=67111528/67111528
[pid=13591] ppid=13589 vsize=12916 CPUtime=642.3
/proc/13591/stat : 13591 (pbct) R 13589 13591 13457 0 -1 4202496 3867 0 0 0 48319 15911 0 0 25 0 1 0 14139451 13225984 2899 4089446400 134512640 136422188 4292336560 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13591/statm: 3229 2899 237 467 0 2760 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 12916

[startup+702.3 s]

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

[startup+822.301 s]
/proc/loadavg: 2.00 1.99 1.84 3/177 13759
/proc/meminfo: memFree=29549552/32951132 swapFree=67111528/67111528
[pid=13591] ppid=13589 vsize=14228 CPUtime=822.3
/proc/13591/stat : 13591 (pbct) R 13589 13591 13457 0 -1 4202496 4512 0 0 0 60281 21949 0 0 25 0 1 0 14139451 14569472 3206 4089446400 134512640 136422188 4292336560 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13591/statm: 3557 3206 237 467 0 3088 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 14228

[startup+882.301 s]
/proc/loadavg: 2.08 2.01 1.85 3/177 13761
/proc/meminfo: memFree=29549520/32951132 swapFree=67111528/67111528
[pid=13591] ppid=13589 vsize=14228 CPUtime=882.31
/proc/13591/stat : 13591 (pbct) R 13589 13591 13457 0 -1 4202496 4512 0 0 0 64164 24067 0 0 25 0 1 0 14139451 14569472 3206 4089446400 134512640 136422188 4292336560 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13591/statm: 3557 3206 237 467 0 3088 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 14228

[startup+942.301 s]
/proc/loadavg: 2.03 2.00 1.86 3/177 13762
/proc/meminfo: memFree=29549248/32951132 swapFree=67111528/67111528
[pid=13591] ppid=13589 vsize=14228 CPUtime=942.31
/proc/13591/stat : 13591 (pbct) R 13589 13591 13457 0 -1 4202496 4512 0 0 0 68083 26148 0 0 25 0 1 0 14139451 14569472 3206 4089446400 134512640 136422188 4292336560 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13591/statm: 3557 3206 237 467 0 3088 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 14228

[startup+1002.3 s]
/proc/loadavg: 2.01 2.00 1.86 3/177 13763
/proc/meminfo: memFree=29549340/32951132 swapFree=67111528/67111528
[pid=13591] ppid=13589 vsize=14228 CPUtime=1002.31
/proc/13591/stat : 13591 (pbct) R 13589 13591 13457 0 -1 4202496 4532 0 0 0 71837 28394 0 0 25 0 1 0 14139451 14569472 3226 4089446400 134512640 136422188 4292336560 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13591/statm: 3557 3226 237 467 0 3088 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 14228

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.87 3/177 13765
/proc/meminfo: memFree=29548816/32951132 swapFree=67111528/67111528
[pid=13591] ppid=13589 vsize=14228 CPUtime=1062.3
/proc/13591/stat : 13591 (pbct) R 13589 13591 13457 0 -1 4202496 4652 0 0 0 75688 30542 0 0 25 0 1 0 14139451 14569472 3227 4089446400 134512640 136422188 4292336560 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13591/statm: 3557 3227 237 467 0 3088 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 14228

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.87 3/177 13767
/proc/meminfo: memFree=29548788/32951132 swapFree=67111528/67111528
[pid=13591] ppid=13589 vsize=14228 CPUtime=1122.31
/proc/13591/stat : 13591 (pbct) R 13589 13591 13457 0 -1 4202496 4717 0 0 0 79628 32603 0 0 25 0 1 0 14139451 14569472 3227 4089446400 134512640 136422188 4292336560 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13591/statm: 3557 3227 237 467 0 3088 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 14228

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.88 3/177 13769
/proc/meminfo: memFree=29548388/32951132 swapFree=67111528/67111528
[pid=13591] ppid=13589 vsize=14228 CPUtime=1182.31
/proc/13591/stat : 13591 (pbct) R 13589 13591 13457 0 -1 4202496 4923 0 0 0 83594 34637 0 0 25 0 1 0 14139451 14569472 3227 4089446400 134512640 136422188 4292336560 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13591/statm: 3557 3227 237 467 0 3088 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 14228

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.89 3/177 13770
/proc/meminfo: memFree=29548232/32951132 swapFree=67111528/67111528
[pid=13591] ppid=13589 vsize=14228 CPUtime=1242.31
/proc/13591/stat : 13591 (pbct) R 13589 13591 13457 0 -1 4202496 5151 0 0 0 87391 36840 0 0 25 0 1 0 14139451 14569472 3227 4089446400 134512640 136422188 4292336560 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13591/statm: 3557 3227 237 467 0 3088 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 14228

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.89 3/177 13798
/proc/meminfo: memFree=29545144/32951132 swapFree=67111528/67111528
[pid=13591] ppid=13589 vsize=14492 CPUtime=1302.32
/proc/13591/stat : 13591 (pbct) R 13589 13591 13457 0 -1 4202496 5534 0 0 0 91266 38966 0 0 25 0 1 0 14139451 14839808 3282 4089446400 134512640 136422188 4292336560 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13591/statm: 3623 3282 237 467 0 3154 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 14492

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.90 3/177 13800
/proc/meminfo: memFree=29543892/32951132 swapFree=67111528/67111528
[pid=13591] ppid=13589 vsize=14228 CPUtime=1362.31
/proc/13591/stat : 13591 (pbct) R 13589 13591 13457 0 -1 4202496 5819 0 0 0 95464 40767 0 0 25 0 1 0 14139451 14569472 3227 4089446400 134512640 136422188 4292336560 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13591/statm: 3557 3227 237 467 0 3088 0
Current children cumulated CPU time (s) 1362.31
Current children cumulated vsize (KiB) 14228

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.90 3/177 13802
/proc/meminfo: memFree=29543496/32951132 swapFree=67111528/67111528
[pid=13591] ppid=13589 vsize=14692 CPUtime=1422.32
/proc/13591/stat : 13591 (pbct) R 13589 13591 13457 0 -1 4202496 6358 0 0 0 99465 42767 0 0 25 0 1 0 14139451 15044608 3343 4089446400 134512640 136422188 4292336560 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13591/statm: 3673 3343 237 467 0 3204 0
Current children cumulated CPU time (s) 1422.32
Current children cumulated vsize (KiB) 14692

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 13804
/proc/meminfo: memFree=29542968/32951132 swapFree=67111528/67111528
[pid=13591] ppid=13589 vsize=14692 CPUtime=1482.32
/proc/13591/stat : 13591 (pbct) R 13589 13591 13457 0 -1 4202496 6632 0 0 0 103478 44754 0 0 25 0 1 0 14139451 15044608 3343 4089446400 134512640 136422188 4292336560 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13591/statm: 3673 3343 237 467 0 3204 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 14692

[startup+1542.3 s]
/proc/loadavg: 2.06 2.02 1.91 3/177 13805
/proc/meminfo: memFree=29542952/32951132 swapFree=67111528/67111528
[pid=13591] ppid=13589 vsize=14692 CPUtime=1542.31
/proc/13591/stat : 13591 (pbct) R 13589 13591 13457 0 -1 4202496 6632 0 0 0 107375 46856 0 0 25 0 1 0 14139451 15044608 3343 4089446400 134512640 136422188 4292336560 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13591/statm: 3673 3343 237 467 0 3204 0
Current children cumulated CPU time (s) 1542.31
Current children cumulated vsize (KiB) 14692

[startup+1602.3 s]
/proc/loadavg: 2.02 2.01 1.91 3/177 13806
/proc/meminfo: memFree=29542672/32951132 swapFree=67111528/67111528
[pid=13591] ppid=13589 vsize=14692 CPUtime=1602.32
/proc/13591/stat : 13591 (pbct) R 13589 13591 13457 0 -1 4202496 6749 0 0 0 111569 48663 0 0 25 0 1 0 14139451 15044608 3343 4089446400 134512640 136422188 4292336560 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13591/statm: 3673 3343 237 467 0 3204 0
Current children cumulated CPU time (s) 1602.32
Current children cumulated vsize (KiB) 14692

[startup+1662.3 s]
/proc/loadavg: 2.01 2.00 1.91 3/177 13817
/proc/meminfo: memFree=29541660/32951132 swapFree=67111528/67111528
[pid=13591] ppid=13589 vsize=14692 CPUtime=1662.32
/proc/13591/stat : 13591 (pbct) R 13589 13591 13457 0 -1 4202496 6824 0 0 0 115892 50340 0 0 25 0 1 0 14139451 15044608 3343 4089446400 134512640 136422188 4292336560 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13591/statm: 3673 3343 237 467 0 3204 0
Current children cumulated CPU time (s) 1662.32
Current children cumulated vsize (KiB) 14692

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 13819
/proc/meminfo: memFree=29541636/32951132 swapFree=67111528/67111528
[pid=13591] ppid=13589 vsize=14692 CPUtime=1722.32
/proc/13591/stat : 13591 (pbct) R 13589 13591 13457 0 -1 4202496 6824 0 0 0 120104 52128 0 0 25 0 1 0 14139451 15044608 3343 4089446400 134512640 136422188 4292336560 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13591/statm: 3673 3343 237 467 0 3204 0
Current children cumulated CPU time (s) 1722.32
Current children cumulated vsize (KiB) 14692

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 13821
/proc/meminfo: memFree=29541004/32951132 swapFree=67111528/67111528
[pid=13591] ppid=13589 vsize=15828 CPUtime=1782.32
/proc/13591/stat : 13591 (pbct) R 13589 13591 13457 0 -1 4202496 7492 0 0 0 124121 54111 0 0 25 0 1 0 14139451 16207872 3596 4089446400 134512640 136422188 4292336560 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13591/statm: 3957 3596 237 467 0 3488 0
Current children cumulated CPU time (s) 1782.32
Current children cumulated vsize (KiB) 15828



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 13821
/proc/meminfo: memFree=29541000/32951132 swapFree=67111528/67111528
[pid=13591] ppid=13589 vsize=15828 CPUtime=1800.03
/proc/13591/stat : 13591 (pbct) R 13589 13591 13457 0 -1 4202496 7492 0 0 0 125245 54758 0 0 25 0 1 0 14139451 16207872 3596 4089446400 134512640 136422188 4292336560 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13591/statm: 3957 3596 237 467 0 3488 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 15828

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): 1800.04
CPU user time (s): 1252.45
CPU system time (s): 547.588
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 15960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1252.45
system time used= 547.588
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7493
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= 2923

runsolver used 2.73858 second user time and 5.45417 second system time

The end

Launcher Data 

Begin job on node131 at 2010-07-07 01:34:16
IDJOB=2699036
IDBENCH=78736
IDSOLVER=1212
FILE ID=node131/2699036-1278459256
PBS_JOBID= 11233731
Free space on /tmp= 73864 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-33-100-0.wbo
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2699036-1278459256/watcher-2699036-1278459256 -o /tmp/evaluation-result-2699036-1278459256/solver-2699036-1278459256 -C 1800 -W 2000 -M 3800  HOME/pbct --model HOME/instance-2699036-1278459256.wbo

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

MD5SUM BENCH= c9bbca9920220172e28f0008e519bfaf
RANDOM SEED=694783754

node131.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		: 2666.828
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		: 2666.828
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	: 5332.76
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		: 2666.828
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		: 2666.828
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		: 2666.828
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		: 2666.828
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	: 5332.72
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		: 2666.828
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	: 5332.82
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		: 2666.828
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	: 5441.50
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      29577596 kB
Buffers:        107732 kB
Cached:        3067084 kB
SwapCached:          0 kB
Active:         735148 kB
Inactive:      2501904 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      29577596 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1980 kB
Writeback:           0 kB
AnonPages:       62080 kB
Mapped:          14640 kB
Slab:            73240 kB
PageTables:       4492 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   179636 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73860 MiB
End job on node131 at 2010-07-07 02:04:18