Trace number 2695485

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) 1800.05 1800.01

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB05/aloul/FPGA_SAT05/
normalized-chnl10_15_pb.cnf.cr--soft-0-100-0.wbo
MD5SUMdbde182a3659a82e6c4ef24ee1922e32
Bench CategorySOFT-SMALLINT-LIN (only soft constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark6
Best CPU time to get the best result obtained on this benchmark0.010998
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables300
Total number of constraints50
Number of soft constraints50
Number of constraints which are clauses30
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 constraint10
Maximum length of a constraint15
Top cost 2726
Min constraint cost 1
Max constraint cost 98
Sum of constraints costs 2725
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 16
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 0/20 clauses 0/30 units 0
0.00/0.00	c vars 300
0.09/0.16	c 0.112982 5.30859 841 23943
0.09/0.16	o 734
0.09/0.16	c 0.113982 5.45312 842 23967
0.09/0.16	o 726
1.19/1.26	c 1.18882 5.45312 1414 44463
1.19/1.26	o 552
1.19/1.27	c 1.20082 5.45312 1417 44648
1.19/1.27	o 463
2.39/2.41	c 2.31265 5.45312 1667 58853
2.39/2.41	o 354
4.09/4.13	c 4.01739 5.45312 1947 74346
4.09/4.13	o 350
6.89/6.97	c 6.79497 5.45312 2070 93555
6.89/6.97	o 320
7.69/7.71	c 7.52286 5.45312 2082 98265
7.69/7.71	o 311
15.49/15.50	c 15.1877 5.45312 2098 151477
15.49/15.50	o 297
17.69/17.78	c 17.4333 5.45312 2100 164198
17.69/17.78	o 291
18.00/18.04	c 17.6793 5.45312 2101 165707
18.00/18.04	o 285
18.90/18.98	c 18.6022 5.45312 2102 172156
18.90/18.98	o 273
39.19/39.26	c 38.5011 5.45312 2101 294342
39.19/39.26	o 239
132.30/132.34	c 129.841 5.45312 2108 967633
132.30/132.34	o 234
1800.04/1800.00	s SATISFIABLE
1800.04/1800.00	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

Verifier Data 

OK	234

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2695485-1277921038/watcher-2695485-1277921038 -o /tmp/evaluation-result-2695485-1277921038/solver-2695485-1277921038 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2695485-1277921038.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: 2.07 2.00 2.00 3/178 16128
/proc/meminfo: memFree=30886080/32951124 swapFree=67111528/67111528
[pid=16128] ppid=16126 vsize=4228 CPUtime=0
/proc/16128/stat : 16128 (pbct) R 16126 16128 14376 0 -1 4202496 751 0 0 0 0 0 0 0 24 0 1 0 133399803 4329472 671 4089446400 134512640 136421960 4290502592 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/16128/statm: 1057 672 193 467 0 588 0

[startup+0.0885541 s]
/proc/loadavg: 2.07 2.00 2.00 3/178 16128
/proc/meminfo: memFree=30886080/32951124 swapFree=67111528/67111528
[pid=16128] ppid=16126 vsize=5432 CPUtime=0.07
/proc/16128/stat : 16128 (pbct) R 16126 16128 14376 0 -1 4202496 1083 0 0 0 4 3 0 0 24 0 1 0 133399803 5562368 1003 4089446400 134512640 136421960 4290502592 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/16128/statm: 1358 1003 213 467 0 889 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5432

[startup+0.10055 s]
/proc/loadavg: 2.07 2.00 2.00 3/178 16128
/proc/meminfo: memFree=30886080/32951124 swapFree=67111528/67111528
[pid=16128] ppid=16126 vsize=5432 CPUtime=0.09
/proc/16128/stat : 16128 (pbct) R 16126 16128 14376 0 -1 4202496 1083 0 0 0 5 4 0 0 24 0 1 0 133399803 5562368 1003 4089446400 134512640 136421960 4290502592 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/16128/statm: 1358 1003 213 467 0 889 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5432

[startup+0.300518 s]
/proc/loadavg: 2.07 2.00 2.00 3/178 16128
/proc/meminfo: memFree=30886080/32951124 swapFree=67111528/67111528
[pid=16128] ppid=16126 vsize=5580 CPUtime=0.29
/proc/16128/stat : 16128 (pbct) R 16126 16128 14376 0 -1 4202496 1121 0 0 0 24 5 0 0 25 0 1 0 133399803 5713920 1039 4089446400 134512640 136421960 4290502592 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/16128/statm: 1395 1039 236 467 0 926 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5580

[startup+0.700448 s]
/proc/loadavg: 2.07 2.00 2.00 3/178 16128
/proc/meminfo: memFree=30886080/32951124 swapFree=67111528/67111528
[pid=16128] ppid=16126 vsize=5580 CPUtime=0.69
/proc/16128/stat : 16128 (pbct) R 16126 16128 14376 0 -1 4202496 1121 0 0 0 63 6 0 0 25 0 1 0 133399803 5713920 1039 4089446400 134512640 136421960 4290502592 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/16128/statm: 1395 1039 236 467 0 926 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5580

[startup+1.5003 s]
/proc/loadavg: 2.07 2.00 2.00 3/179 16129
/proc/meminfo: memFree=30880988/32951124 swapFree=67111528/67111528
[pid=16128] ppid=16126 vsize=5580 CPUtime=1.49
/proc/16128/stat : 16128 (pbct) R 16126 16128 14376 0 -1 4202496 1126 0 0 0 142 7 0 0 25 0 1 0 133399803 5713920 1042 4089446400 134512640 136421960 4290502592 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/16128/statm: 1395 1042 236 467 0 926 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5580

[startup+3.10104 s]
/proc/loadavg: 2.07 2.00 2.00 3/179 16129
/proc/meminfo: memFree=30877580/32951124 swapFree=67111528/67111528
[pid=16128] ppid=16126 vsize=5580 CPUtime=3.09
/proc/16128/stat : 16128 (pbct) R 16126 16128 14376 0 -1 4202496 1131 0 0 0 299 10 0 0 25 0 1 0 133399803 5713920 1046 4089446400 134512640 136421960 4290502592 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/16128/statm: 1395 1046 236 467 0 926 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5580

[startup+6.30046 s]
/proc/loadavg: 2.07 2.00 2.00 3/179 16129
/proc/meminfo: memFree=30866888/32951124 swapFree=67111528/67111528
[pid=16128] ppid=16126 vsize=5580 CPUtime=6.29
/proc/16128/stat : 16128 (pbct) R 16126 16128 14376 0 -1 4202496 1139 0 0 0 613 16 0 0 25 0 1 0 133399803 5713920 1053 4089446400 134512640 136421960 4290502592 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/16128/statm: 1395 1053 237 467 0 926 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5580

[startup+12.7003 s]
/proc/loadavg: 2.06 2.00 2.00 3/179 16129
/proc/meminfo: memFree=30842104/32951124 swapFree=67111528/67111528
[pid=16128] ppid=16126 vsize=5580 CPUtime=12.69
/proc/16128/stat : 16128 (pbct) R 16126 16128 14376 0 -1 4202496 1144 0 0 0 1242 27 0 0 25 0 1 0 133399803 5713920 1056 4089446400 134512640 136421960 4290502592 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/16128/statm: 1395 1056 237 467 0 926 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5580

[startup+25.5011 s]
/proc/loadavg: 2.05 2.00 2.00 3/179 16129
/proc/meminfo: memFree=30829008/32951124 swapFree=67111528/67111528
[pid=16128] ppid=16126 vsize=5580 CPUtime=25.49
/proc/16128/stat : 16128 (pbct) R 16126 16128 14376 0 -1 4202496 1152 0 0 0 2499 50 0 0 25 0 1 0 133399803 5713920 1060 4089446400 134512640 136421960 4290502592 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/16128/statm: 1395 1060 237 467 0 926 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5580

[startup+51.1006 s]
/proc/loadavg: 2.03 2.00 2.00 3/179 16131
/proc/meminfo: memFree=30797840/32951124 swapFree=67111528/67111528
[pid=16128] ppid=16126 vsize=5580 CPUtime=51.09
/proc/16128/stat : 16128 (pbct) R 16126 16128 14376 0 -1 4202496 1155 0 0 0 5011 98 0 0 25 0 1 0 133399803 5713920 1062 4089446400 134512640 136421960 4290502592 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/16128/statm: 1395 1062 237 467 0 926 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 5580

[startup+102.306 s]
/proc/loadavg: 2.01 2.00 2.00 3/179 16131
/proc/meminfo: memFree=30727596/32951124 swapFree=67111528/67111528
[pid=16128] ppid=16126 vsize=5580 CPUtime=102.29
/proc/16128/stat : 16128 (pbct) R 16126 16128 14376 0 -1 4202496 1156 0 0 0 10039 190 0 0 25 0 1 0 133399803 5713920 1063 4089446400 134512640 136421960 4290502592 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/16128/statm: 1395 1063 237 467 0 926 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 5580

[startup+162.301 s]
/proc/loadavg: 2.07 2.02 2.00 3/179 16133
/proc/meminfo: memFree=30654016/32951124 swapFree=67111528/67111528
[pid=16128] ppid=16126 vsize=5580 CPUtime=162.3
/proc/16128/stat : 16128 (pbct) R 16126 16128 14376 0 -1 4202496 1159 0 0 0 15924 306 0 0 25 0 1 0 133399803 5713920 1065 4089446400 134512640 136421960 4290502592 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/16128/statm: 1395 1065 237 467 0 926 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 5580

[startup+222.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 16135
/proc/meminfo: memFree=30579036/32951124 swapFree=67111528/67111528
[pid=16128] ppid=16126 vsize=5708 CPUtime=222.3
/proc/16128/stat : 16128 (pbct) R 16126 16128 14376 0 -1 4202496 1160 0 0 0 21815 415 0 0 25 0 1 0 133399803 5844992 1066 4089446400 134512640 136421960 4290502592 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/16128/statm: 1427 1066 237 467 0 958 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 5708

[startup+282.301 s]
/proc/loadavg: 2.01 2.00 2.00 3/179 16137
/proc/meminfo: memFree=30504572/32951124 swapFree=67111528/67111528
[pid=16128] ppid=16126 vsize=5708 CPUtime=282.29
/proc/16128/stat : 16128 (pbct) R 16126 16128 14376 0 -1 4202496 1162 0 0 0 27709 520 0 0 25 0 1 0 133399803 5844992 1068 4089446400 134512640 136421960 4290502592 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/16128/statm: 1427 1068 237 467 0 958 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 5708

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16138
/proc/meminfo: memFree=30432092/32951124 swapFree=67111528/67111528
[pid=16128] ppid=16126 vsize=5708 CPUtime=342.3
/proc/16128/stat : 16128 (pbct) R 16126 16128 14376 0 -1 4202496 1163 0 0 0 33595 635 0 0 25 0 1 0 133399803 5844992 1069 4089446400 134512640 136421960 4290502592 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/16128/statm: 1427 1069 237 467 0 958 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 5708

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16139
/proc/meminfo: memFree=30357388/32951124 swapFree=67111528/67111528
[pid=16128] ppid=16126 vsize=5708 CPUtime=402.3
/proc/16128/stat : 16128 (pbct) R 16126 16128 14376 0 -1 4202496 1163 0 0 0 39482 748 0 0 25 0 1 0 133399803 5844992 1069 4089446400 134512640 136421960 4290502592 18446744073709551615 134902271 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/16128/statm: 1427 1069 237 467 0 958 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 5708

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16141
/proc/meminfo: memFree=30282552/32951124 swapFree=67111528/67111528
[pid=16128] ppid=16126 vsize=5708 CPUtime=462.3
/proc/16128/stat : 16128 (pbct) R 16126 16128 14376 0 -1 4202496 1163 0 0 0 45371 859 0 0 25 0 1 0 133399803 5844992 1069 4089446400 134512640 136421960 4290502592 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/16128/statm: 1427 1069 237 467 0 958 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 5708

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16143
/proc/meminfo: memFree=30207368/32951124 swapFree=67111528/67111528
[pid=16128] ppid=16126 vsize=5708 CPUtime=522.3
/proc/16128/stat : 16128 (pbct) R 16126 16128 14376 0 -1 4202496 1163 0 0 0 51260 970 0 0 25 0 1 0 133399803 5844992 1069 4089446400 134512640 136421960 4290502592 18446744073709551615 134862005 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/16128/statm: 1427 1069 237 467 0 958 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 5708

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16145
/proc/meminfo: memFree=30137120/32951124 swapFree=67111528/67111528
[pid=16128] ppid=16126 vsize=5708 CPUtime=582.3
/proc/16128/stat : 16128 (pbct) R 16126 16128 14376 0 -1 4202496 1168 0 0 0 57155 1075 0 0 25 0 1 0 133399803 5844992 1074 4089446400 134512640 136421960 4290502592 18446744073709551615 134902406 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/16128/statm: 1427 1074 237 467 0 958 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 5708

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16146
/proc/meminfo: memFree=30063260/32951124 swapFree=67111528/67111528
[pid=16128] ppid=16126 vsize=5708 CPUtime=642.31
/proc/16128/stat : 16128 (pbct) R 16126 16128 14376 0 -1 4202496 1169 0 0 0 63044 1187 0 0 25 0 1 0 133399803 5844992 1075 4089446400 134512640 136421960 4290502592 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/16128/statm: 1427 1075 237 467 0 958 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 5708

[startup+702.3 s]

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

[startup+822.301 s]
/proc/loadavg: 2.01 2.01 2.00 3/179 16151
/proc/meminfo: memFree=29841628/32951124 swapFree=67111528/67111528
[pid=16128] ppid=16126 vsize=5708 CPUtime=822.31
/proc/16128/stat : 16128 (pbct) R 16126 16128 14376 0 -1 4202496 1170 0 0 0 80708 1523 0 0 25 0 1 0 133399803 5844992 1076 4089446400 134512640 136421960 4290502592 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/16128/statm: 1427 1076 237 467 0 958 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 5708

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16153
/proc/meminfo: memFree=29770636/32951124 swapFree=67111528/67111528
[pid=16128] ppid=16126 vsize=5708 CPUtime=882.31
/proc/16128/stat : 16128 (pbct) R 16126 16128 14376 0 -1 4202496 1171 0 0 0 86603 1628 0 0 25 0 1 0 133399803 5844992 1077 4089446400 134512640 136421960 4290502592 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/16128/statm: 1427 1077 237 467 0 958 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 5708

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16154
/proc/meminfo: memFree=29697888/32951124 swapFree=67111528/67111528
[pid=16128] ppid=16126 vsize=5708 CPUtime=942.31
/proc/16128/stat : 16128 (pbct) R 16126 16128 14376 0 -1 4202496 1171 0 0 0 92495 1736 0 0 25 0 1 0 133399803 5844992 1077 4089446400 134512640 136421960 4290502592 18446744073709551615 134902512 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/16128/statm: 1427 1077 237 467 0 958 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 5708

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16155
/proc/meminfo: memFree=29624560/32951124 swapFree=67111528/67111528
[pid=16128] ppid=16126 vsize=5708 CPUtime=1002.31
/proc/16128/stat : 16128 (pbct) R 16126 16128 14376 0 -1 4202496 1171 0 0 0 98387 1844 0 0 25 0 1 0 133399803 5844992 1077 4089446400 134512640 136421960 4290502592 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/16128/statm: 1427 1077 237 467 0 958 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 5708

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16157
/proc/meminfo: memFree=29547364/32951124 swapFree=67111528/67111528
[pid=16128] ppid=16126 vsize=5708 CPUtime=1062.32
/proc/16128/stat : 16128 (pbct) R 16126 16128 14376 0 -1 4202496 1171 0 0 0 104280 1952 0 0 25 0 1 0 133399803 5844992 1077 4089446400 134512640 136421960 4290502592 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/16128/statm: 1427 1077 237 467 0 958 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 5708

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16159
/proc/meminfo: memFree=29476500/32951124 swapFree=67111528/67111528
[pid=16128] ppid=16126 vsize=5708 CPUtime=1122.32
/proc/16128/stat : 16128 (pbct) R 16126 16128 14376 0 -1 4202496 1171 0 0 0 110176 2056 0 0 25 0 1 0 133399803 5844992 1077 4089446400 134512640 136421960 4290502592 18446744073709551615 134902414 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/16128/statm: 1427 1077 237 467 0 958 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 5708

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16161
/proc/meminfo: memFree=29403388/32951124 swapFree=67111528/67111528
[pid=16128] ppid=16126 vsize=5708 CPUtime=1182.32
/proc/16128/stat : 16128 (pbct) R 16126 16128 14376 0 -1 4202496 1171 0 0 0 116080 2152 0 0 25 0 1 0 133399803 5844992 1077 4089446400 134512640 136421960 4290502592 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/16128/statm: 1427 1077 237 467 0 958 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 5708

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16162
/proc/meminfo: memFree=29330304/32951124 swapFree=67111528/67111528
[pid=16128] ppid=16126 vsize=5708 CPUtime=1242.32
/proc/16128/stat : 16128 (pbct) R 16126 16128 14376 0 -1 4202496 1181 0 0 0 121973 2259 0 0 25 0 1 0 133399803 5844992 1087 4089446400 134512640 136421960 4290502592 18446744073709551615 134902444 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/16128/statm: 1427 1087 237 467 0 958 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 5708

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16163
/proc/meminfo: memFree=29257684/32951124 swapFree=67111528/67111528
[pid=16128] ppid=16126 vsize=5708 CPUtime=1302.32
/proc/16128/stat : 16128 (pbct) R 16126 16128 14376 0 -1 4202496 1181 0 0 0 127864 2368 0 0 25 0 1 0 133399803 5844992 1087 4089446400 134512640 136421960 4290502592 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/16128/statm: 1427 1087 237 467 0 958 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 5708

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16165
/proc/meminfo: memFree=29186444/32951124 swapFree=67111528/67111528
[pid=16128] ppid=16126 vsize=5708 CPUtime=1362.33
/proc/16128/stat : 16128 (pbct) R 16126 16128 14376 0 -1 4202496 1182 0 0 0 133753 2480 0 0 25 0 1 0 133399803 5844992 1088 4089446400 134512640 136421960 4290502592 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/16128/statm: 1427 1088 237 467 0 958 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 5708

[startup+1422.31 s]
/proc/loadavg: 2.03 2.01 2.00 3/179 16167
/proc/meminfo: memFree=29107888/32951124 swapFree=67111528/67111528
[pid=16128] ppid=16126 vsize=5708 CPUtime=1422.33
/proc/16128/stat : 16128 (pbct) R 16126 16128 14376 0 -1 4202496 1182 0 0 0 139641 2592 0 0 25 0 1 0 133399803 5844992 1088 4089446400 134512640 136421960 4290502592 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/16128/statm: 1427 1088 237 467 0 958 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 5708

[startup+1482.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/179 16169
/proc/meminfo: memFree=29037508/32951124 swapFree=67111528/67111528
[pid=16128] ppid=16126 vsize=5708 CPUtime=1482.32
/proc/16128/stat : 16128 (pbct) R 16126 16128 14376 0 -1 4202496 1182 0 0 0 145530 2702 0 0 25 0 1 0 133399803 5844992 1088 4089446400 134512640 136421960 4290502592 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/16128/statm: 1427 1088 237 467 0 958 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 5708

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16170
/proc/meminfo: memFree=28964900/32951124 swapFree=67111528/67111528
[pid=16128] ppid=16126 vsize=5708 CPUtime=1542.33
/proc/16128/stat : 16128 (pbct) R 16126 16128 14376 0 -1 4202496 1183 0 0 0 151417 2816 0 0 25 0 1 0 133399803 5844992 1089 4089446400 134512640 136421960 4290502592 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/16128/statm: 1427 1089 237 467 0 958 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 5708

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16171
/proc/meminfo: memFree=28893532/32951124 swapFree=67111528/67111528
[pid=16128] ppid=16126 vsize=5708 CPUtime=1602.33
/proc/16128/stat : 16128 (pbct) R 16126 16128 14376 0 -1 4202496 1183 0 0 0 157315 2918 0 0 25 0 1 0 133399803 5844992 1089 4089446400 134512640 136421960 4290502592 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/16128/statm: 1427 1089 237 467 0 958 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 5708

[startup+1662.3 s]
/proc/loadavg: 1.78 1.95 1.98 2/198 16247
/proc/meminfo: memFree=31019964/32951124 swapFree=67111528/67111528
[pid=16128] ppid=16126 vsize=5708 CPUtime=1662.33
/proc/16128/stat : 16128 (pbct) R 16126 16128 14376 0 -1 4202496 1184 0 0 0 163203 3030 0 0 25 0 1 0 133399803 5844992 1090 4089446400 134512640 136421960 4290502592 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/16128/statm: 1427 1090 237 467 0 958 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 5708

[startup+1722.3 s]
/proc/loadavg: 2.04 2.00 2.00 3/179 16353
/proc/meminfo: memFree=31149096/32951124 swapFree=67111528/67111528
[pid=16128] ppid=16126 vsize=5708 CPUtime=1722.34
/proc/16128/stat : 16128 (pbct) R 16126 16128 14376 0 -1 4202496 1184 0 0 0 169110 3124 0 0 25 0 1 0 133399803 5844992 1090 4089446400 134512640 136421960 4290502592 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/16128/statm: 1427 1090 237 467 0 958 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 5708

[startup+1782.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/179 16382
/proc/meminfo: memFree=31149348/32951124 swapFree=67111528/67111528
[pid=16128] ppid=16126 vsize=5708 CPUtime=1782.33
/proc/16128/stat : 16128 (pbct) R 16126 16128 14376 0 -1 4202496 1184 0 0 0 175029 3204 0 0 25 0 1 0 133399803 5844992 1090 4089446400 134512640 136421960 4290502592 18446744073709551615 134861902 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/16128/statm: 1427 1090 237 467 0 958 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 5708



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.01 2.00 2.00 3/179 16436
/proc/meminfo: memFree=31130828/32951124 swapFree=67111528/67111528
[pid=16128] ppid=16126 vsize=5708 CPUtime=1800.04
/proc/16128/stat : 16128 (pbct) R 16126 16128 14376 0 -1 4202496 1185 0 0 0 176782 3222 0 0 25 0 1 0 133399803 5844992 1091 4089446400 134512640 136421960 4290502592 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/16128/statm: 1427 1091 237 467 0 958 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 5708

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): 1767.83
CPU system time (s): 32.2201
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 5708

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1767.83
system time used= 32.2201
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1186
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= 2776

runsolver used 2.6446 second user time and 5.54916 second system time

The end

Launcher Data 

Begin job on node136 at 2010-06-30 20:03:58
IDJOB=2695485
IDBENCH=79167
IDSOLVER=1208
FILE ID=node136/2695485-1277921038
PBS_JOBID= 11197270
Free space on /tmp= 74136 MiB

SOLVER NAME= PB/CT 0.1
BENCH NAME= PB10/normalized-PB10/SOFT-SMALLINT-LIN/PB06/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl10_15_pb.cnf.cr--soft-0-100-0.wbo
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2695485-1277921038/watcher-2695485-1277921038 -o /tmp/evaluation-result-2695485-1277921038/solver-2695485-1277921038 -C 1800 -W 2000 -M 3800  HOME/pbct --model HOME/instance-2695485-1277921038.wbo

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

MD5SUM BENCH= dbde182a3659a82e6c4ef24ee1922e32
RANDOM SEED=1494642404

node136.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		: 2666.840
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	: 5333.68
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		: 2666.840
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	: 5332.82
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		: 2666.840
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		: 2666.840
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	: 5332.83
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		: 2666.840
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		: 2666.840
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	: 5332.83
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		: 2666.840
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		: 2666.840
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:      30886724 kB
Buffers:        204204 kB
Cached:        1377344 kB
SwapCached:          0 kB
Active:         998440 kB
Inactive:       918120 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30886724 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1940 kB
Writeback:           0 kB
AnonPages:      335276 kB
Mapped:          16296 kB
Slab:            82668 kB
PageTables:       5488 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   483352 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= 74132 MiB
End job on node136 at 2010-06-30 20:34:00