Trace number 2695152

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 0.1Wrong Opt. 1747.13 1747.09

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB05/aloul/FPGA_SAT05/
normalized-chnl10_11_pb.cnf.cr--soft-66-100-0.wbo
MD5SUMc780377f89ccbb35442bcce6ab556752
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark15
Best CPU time to get the best result obtained on this benchmark0.008998
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables220
Total number of constraints42
Number of soft constraints14
Number of constraints which are clauses22
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 constraint11
Top cost 689
Min constraint cost 1
Max constraint cost 85
Sum of constraints costs 688
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 12
Number of bits of the biggest sum of numbers4
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


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

Solver Data 

0.00/0.00	c PB/CT 0.1.1 http://www.residual.se/pbct
0.00/0.00	c Based on OpenSMT/CT 20091015
0.00/0.00	c constraints 13/7 clauses 15/7 units 0
0.00/0.00	c vars 220
0.01/0.02	c 0.017997 4.51953 191 5667
0.01/0.02	o 119
0.01/0.05	c 0.029995 4.65625 248 8733
0.01/0.05	o 110
0.01/0.05	c 0.031995 4.65625 257 9148
0.01/0.05	o 71
1747.03/1747.09	c 1208.98 7.14844 1157 73742400
1747.03/1747.09	s OPTIMUM FOUND
1747.03/1747.09	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

Verifier Data 

OK	71

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2695152-1277890388/watcher-2695152-1277890388 -o /tmp/evaluation-result-2695152-1277890388/solver-2695152-1277890388 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2695152-1277890388.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: 7.46 4.53 3.91 4/179 12501
/proc/meminfo: memFree=31274284/32951124 swapFree=67111528/67111528
[pid=12501] ppid=12499 vsize=4232 CPUtime=0
/proc/12501/stat : 12501 (pbct) R 12499 12501 11713 0 -1 4202496 754 0 0 0 0 0 0 0 25 0 1 0 130333447 4333568 673 4089446400 134512640 136421960 4289983840 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12501/statm: 1058 674 193 467 0 589 0

[startup+0.0203531 s]
/proc/loadavg: 7.46 4.53 3.91 4/179 12501
/proc/meminfo: memFree=31274284/32951124 swapFree=67111528/67111528
[pid=12501] ppid=12499 vsize=4624 CPUtime=0.01
/proc/12501/stat : 12501 (pbct) R 12499 12501 11713 0 -1 4202496 890 0 0 0 1 0 0 0 25 0 1 0 130333447 4734976 809 4089446400 134512640 136421960 4289983840 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12501/statm: 1156 809 213 467 0 687 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4624

[startup+0.10033 s]
/proc/loadavg: 7.46 4.53 3.91 4/179 12501
/proc/meminfo: memFree=31274284/32951124 swapFree=67111528/67111528
[pid=12501] ppid=12499 vsize=4764 CPUtime=0.09
/proc/12501/stat : 12501 (pbct) R 12499 12501 11713 0 -1 4202496 940 0 0 0 6 3 0 0 25 0 1 0 130333447 4878336 856 4089446400 134512640 136421960 4289983840 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12501/statm: 1191 856 236 467 0 722 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4764

[startup+0.300298 s]
/proc/loadavg: 7.46 4.53 3.91 4/179 12501
/proc/meminfo: memFree=31274284/32951124 swapFree=67111528/67111528
[pid=12501] ppid=12499 vsize=4764 CPUtime=0.29
/proc/12501/stat : 12501 (pbct) R 12499 12501 11713 0 -1 4202496 953 0 0 0 21 8 0 0 25 0 1 0 130333447 4878336 869 4089446400 134512640 136421960 4289983840 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12501/statm: 1191 869 236 467 0 722 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4764

[startup+0.700224 s]
/proc/loadavg: 7.46 4.53 3.91 4/179 12501
/proc/meminfo: memFree=31274284/32951124 swapFree=67111528/67111528
[pid=12501] ppid=12499 vsize=4892 CPUtime=0.69
/proc/12501/stat : 12501 (pbct) R 12499 12501 11713 0 -1 4202496 959 0 0 0 53 16 0 0 25 0 1 0 130333447 5009408 875 4089446400 134512640 136421960 4289983840 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12501/statm: 1223 875 236 467 0 754 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4892

[startup+1.50108 s]
/proc/loadavg: 7.46 4.53 3.91 3/180 12502
/proc/meminfo: memFree=31271424/32951124 swapFree=67111528/67111528
[pid=12501] ppid=12499 vsize=4892 CPUtime=1.49
/proc/12501/stat : 12501 (pbct) R 12499 12501 11713 0 -1 4202496 975 0 0 0 115 34 0 0 25 0 1 0 130333447 5009408 891 4089446400 134512640 136421960 4289983840 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12501/statm: 1223 891 236 467 0 754 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4892

[startup+3.10081 s]
/proc/loadavg: 7.02 4.49 3.90 3/180 12502
/proc/meminfo: memFree=31271300/32951124 swapFree=67111528/67111528
[pid=12501] ppid=12499 vsize=4892 CPUtime=3.09
/proc/12501/stat : 12501 (pbct) R 12499 12501 11713 0 -1 4202496 988 0 0 0 242 67 0 0 25 0 1 0 130333447 5009408 904 4089446400 134512640 136421960 4289983840 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12501/statm: 1223 904 237 467 0 754 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4892

[startup+6.30024 s]
/proc/loadavg: 7.02 4.49 3.90 3/180 12502
/proc/meminfo: memFree=31271296/32951124 swapFree=67111528/67111528
[pid=12501] ppid=12499 vsize=5020 CPUtime=6.29
/proc/12501/stat : 12501 (pbct) R 12499 12501 11713 0 -1 4202496 1006 0 0 0 494 135 0 0 25 0 1 0 130333447 5140480 922 4089446400 134512640 136421960 4289983840 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12501/statm: 1255 922 237 467 0 786 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5020

[startup+12.7011 s]
/proc/loadavg: 6.25 4.40 3.88 4/180 12502
/proc/meminfo: memFree=31271612/32951124 swapFree=67111528/67111528
[pid=12501] ppid=12499 vsize=5144 CPUtime=12.69
/proc/12501/stat : 12501 (pbct) R 12499 12501 11713 0 -1 4202496 1031 0 0 0 1004 265 0 0 25 0 1 0 130333447 5267456 947 4089446400 134512640 136421960 4289983840 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12501/statm: 1286 947 237 467 0 817 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5144

[startup+25.5009 s]
/proc/loadavg: 5.59 4.33 3.86 3/180 12502
/proc/meminfo: memFree=31271604/32951124 swapFree=67111528/67111528
[pid=12501] ppid=12499 vsize=5248 CPUtime=25.49
/proc/12501/stat : 12501 (pbct) R 12499 12501 11713 0 -1 4202496 1055 0 0 0 2035 514 0 0 25 0 1 0 130333447 5373952 971 4089446400 134512640 136421960 4289983840 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12501/statm: 1312 971 237 467 0 843 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5248

[startup+51.1004 s]
/proc/loadavg: 4.37 4.14 3.81 3/180 12503
/proc/meminfo: memFree=31271164/32951124 swapFree=67111528/67111528
[pid=12501] ppid=12499 vsize=5380 CPUtime=51.1
/proc/12501/stat : 12501 (pbct) R 12499 12501 11713 0 -1 4202496 1099 0 0 0 4107 1003 0 0 25 0 1 0 130333447 5509120 1015 4089446400 134512640 136421960 4289983840 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12501/statm: 1345 1015 237 467 0 876 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 5380

[startup+102.306 s]
/proc/loadavg: 2.94 3.78 3.70 3/180 12504
/proc/meminfo: memFree=31270484/32951124 swapFree=67111528/67111528
[pid=12501] ppid=12499 vsize=5636 CPUtime=102.3
/proc/12501/stat : 12501 (pbct) R 12499 12501 11713 0 -1 4202496 1145 0 0 0 8286 1944 0 0 25 0 1 0 130333447 5771264 1061 4089446400 134512640 136421960 4289983840 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12501/statm: 1409 1061 237 467 0 940 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 5636

[startup+162.301 s]
/proc/loadavg: 2.37 3.47 3.60 3/180 12506
/proc/meminfo: memFree=31270704/32951124 swapFree=67111528/67111528
[pid=12501] ppid=12499 vsize=5768 CPUtime=162.29
/proc/12501/stat : 12501 (pbct) R 12499 12501 11713 0 -1 4202496 1183 0 0 0 13215 3014 0 0 25 0 1 0 130333447 5906432 1099 4089446400 134512640 136421960 4289983840 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12501/statm: 1442 1099 237 467 0 973 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 5768

[startup+222.3 s]
/proc/loadavg: 2.15 3.20 3.49 3/180 12508
/proc/meminfo: memFree=31270668/32951124 swapFree=67111528/67111528
[pid=12501] ppid=12499 vsize=5868 CPUtime=222.29
/proc/12501/stat : 12501 (pbct) R 12499 12501 11713 0 -1 4202496 1210 0 0 0 18189 4040 0 0 25 0 1 0 130333447 6008832 1126 4089446400 134512640 136421960 4289983840 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12501/statm: 1467 1126 237 467 0 998 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 5868

[startup+282.301 s]
/proc/loadavg: 2.06 2.99 3.41 3/180 12509
/proc/meminfo: memFree=31270260/32951124 swapFree=67111528/67111528
[pid=12501] ppid=12499 vsize=5868 CPUtime=282.3
/proc/12501/stat : 12501 (pbct) R 12499 12501 11713 0 -1 4202496 1227 0 0 0 23153 5077 0 0 25 0 1 0 130333447 6008832 1143 4089446400 134512640 136421960 4289983840 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12501/statm: 1467 1143 237 467 0 998 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 5868

[startup+342.3 s]
/proc/loadavg: 2.02 2.80 3.31 3/180 12510
/proc/meminfo: memFree=31268112/32951124 swapFree=67111528/67111528
[pid=12501] ppid=12499 vsize=5996 CPUtime=342.29
/proc/12501/stat : 12501 (pbct) R 12499 12501 11713 0 -1 4202496 1263 0 0 0 28152 6077 0 0 25 0 1 0 130333447 6139904 1179 4089446400 134512640 136421960 4289983840 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12501/statm: 1499 1179 237 467 0 1030 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 5996

[startup+402.301 s]
/proc/loadavg: 2.01 2.66 3.23 3/180 12512
/proc/meminfo: memFree=31267836/32951124 swapFree=67111528/67111528
[pid=12501] ppid=12499 vsize=6260 CPUtime=402.3
/proc/12501/stat : 12501 (pbct) R 12499 12501 11713 0 -1 4202496 1306 0 0 0 33194 7036 0 0 25 0 1 0 130333447 6410240 1222 4089446400 134512640 136421960 4289983840 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12501/statm: 1565 1222 237 467 0 1096 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 6260

[startup+462.3 s]
/proc/loadavg: 2.00 2.53 3.14 3/180 12514
/proc/meminfo: memFree=31268056/32951124 swapFree=67111528/67111528
[pid=12501] ppid=12499 vsize=6392 CPUtime=462.3
/proc/12501/stat : 12501 (pbct) R 12499 12501 11713 0 -1 4202496 1326 0 0 0 38207 8023 0 0 25 0 1 0 130333447 6545408 1242 4089446400 134512640 136421960 4289983840 18446744073709551615 134902223 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12501/statm: 1598 1242 237 467 0 1129 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 6392

[startup+522.301 s]
/proc/loadavg: 2.00 2.44 3.07 3/187 12523
/proc/meminfo: memFree=31213900/32951124 swapFree=67111528/67111528
[pid=12501] ppid=12499 vsize=6392 CPUtime=522.3
/proc/12501/stat : 12501 (pbct) R 12499 12501 11713 0 -1 4202496 1335 0 0 0 43237 8993 0 0 25 0 1 0 130333447 6545408 1251 4089446400 134512640 136421960 4289983840 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12501/statm: 1598 1251 237 467 0 1129 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 6392

[startup+582.3 s]
/proc/loadavg: 2.04 2.37 3.01 3/197 12569
/proc/meminfo: memFree=31255724/32951124 swapFree=67111528/67111528
[pid=12501] ppid=12499 vsize=6392 CPUtime=582.3
/proc/12501/stat : 12501 (pbct) R 12499 12501 11713 0 -1 4202496 1343 0 0 0 47505 10725 0 0 25 0 1 0 130333447 6545408 1259 4089446400 134512640 136421960 4289983840 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/12501/statm: 1598 1259 237 467 0 1129 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 6392

[startup+642.301 s]
/proc/loadavg: 2.01 2.29 2.94 3/197 12570
/proc/meminfo: memFree=31243740/32951124 swapFree=67111528/67111528
[pid=12501] ppid=12499 vsize=6392 CPUtime=642.31
/proc/12501/stat : 12501 (pbct) R 12499 12501 11713 0 -1 4202496 1351 0 0 0 51580 12651 0 0 25 0 1 0 130333447 6545408 1267 4089446400 134512640 136421960 4289983840 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/12501/statm: 1598 1267 237 467 0 1129 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 6392

[startup+702.3 s]

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

/proc/meminfo: memFree=31206908/32951124 swapFree=67111528/67111528
[pid=12501] ppid=12499 vsize=7052 CPUtime=1122.32
/proc/12501/stat : 12501 (pbct) R 12499 12501 11713 0 -1 4202496 1520 0 0 0 83921 28311 0 0 25 0 1 0 130333447 7221248 1403 4089446400 134512640 136421960 4289983840 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/12501/statm: 1763 1403 237 467 0 1294 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 7052

[startup+1182.3 s]
/proc/loadavg: 2.00 2.04 2.51 3/197 12585
/proc/meminfo: memFree=31206820/32951124 swapFree=67111528/67111528
[pid=12501] ppid=12499 vsize=7052 CPUtime=1182.32
/proc/12501/stat : 12501 (pbct) R 12499 12501 11713 0 -1 4202496 1532 0 0 0 87500 30732 0 0 25 0 1 0 130333447 7221248 1415 4089446400 134512640 136421960 4289983840 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/12501/statm: 1763 1415 237 467 0 1294 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 7052

[startup+1242.3 s]
/proc/loadavg: 2.00 2.03 2.47 3/197 12586
/proc/meminfo: memFree=31203620/32951124 swapFree=67111528/67111528
[pid=12501] ppid=12499 vsize=7052 CPUtime=1242.31
/proc/12501/stat : 12501 (pbct) R 12499 12501 11713 0 -1 4202496 1544 0 0 0 91044 33187 0 0 25 0 1 0 130333447 7221248 1427 4089446400 134512640 136421960 4289983840 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/12501/statm: 1763 1427 237 467 0 1294 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 7052

[startup+1302.3 s]
/proc/loadavg: 2.00 2.02 2.44 3/197 12588
/proc/meminfo: memFree=31203296/32951124 swapFree=67111528/67111528
[pid=12501] ppid=12499 vsize=7184 CPUtime=1302.33
/proc/12501/stat : 12501 (pbct) R 12499 12501 11713 0 -1 4202496 1552 0 0 0 94553 35680 0 0 25 0 1 0 130333447 7356416 1435 4089446400 134512640 136421960 4289983840 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/12501/statm: 1796 1435 237 467 0 1327 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 7184

[startup+1362.3 s]
/proc/loadavg: 2.00 2.02 2.41 3/197 12590
/proc/meminfo: memFree=31203076/32951124 swapFree=67111528/67111528
[pid=12501] ppid=12499 vsize=7184 CPUtime=1362.32
/proc/12501/stat : 12501 (pbct) R 12499 12501 11713 0 -1 4202496 1557 0 0 0 98063 38169 0 0 25 0 1 0 130333447 7356416 1440 4089446400 134512640 136421960 4289983840 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/12501/statm: 1796 1440 237 467 0 1327 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 7184

[startup+1422.31 s]
/proc/loadavg: 2.07 2.03 2.39 3/197 12592
/proc/meminfo: memFree=31202604/32951124 swapFree=67111528/67111528
[pid=12501] ppid=12499 vsize=7184 CPUtime=1422.33
/proc/12501/stat : 12501 (pbct) R 12499 12501 11713 0 -1 4202496 1564 0 0 0 101623 40610 0 0 25 0 1 0 130333447 7356416 1447 4089446400 134512640 136421960 4289983840 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/12501/statm: 1796 1447 237 467 0 1327 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 7184

[startup+1482.3 s]
/proc/loadavg: 2.03 2.02 2.36 3/197 12593
/proc/meminfo: memFree=31202356/32951124 swapFree=67111528/67111528
[pid=12501] ppid=12499 vsize=7184 CPUtime=1482.32
/proc/12501/stat : 12501 (pbct) R 12499 12501 11713 0 -1 4202496 1568 0 0 0 105116 43116 0 0 25 0 1 0 130333447 7356416 1451 4089446400 134512640 136421960 4289983840 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/12501/statm: 1796 1451 237 467 0 1327 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 7184

[startup+1542.3 s]
/proc/loadavg: 2.01 2.01 2.33 3/197 12594
/proc/meminfo: memFree=31202304/32951124 swapFree=67111528/67111528
[pid=12501] ppid=12499 vsize=7184 CPUtime=1542.33
/proc/12501/stat : 12501 (pbct) R 12499 12501 11713 0 -1 4202496 1574 0 0 0 108611 45622 0 0 25 0 1 0 130333447 7356416 1457 4089446400 134512640 136421960 4289983840 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/12501/statm: 1796 1457 237 467 0 1327 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 7184

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 2.31 3/197 12596
/proc/meminfo: memFree=31196004/32951124 swapFree=67111528/67111528
[pid=12501] ppid=12499 vsize=7184 CPUtime=1602.33
/proc/12501/stat : 12501 (pbct) R 12499 12501 11713 0 -1 4202496 1577 0 0 0 112166 48067 0 0 25 0 1 0 130333447 7356416 1460 4089446400 134512640 136421960 4289983840 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/12501/statm: 1796 1460 237 467 0 1327 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 7184

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.29 3/197 12598
/proc/meminfo: memFree=31196036/32951124 swapFree=67111528/67111528
[pid=12501] ppid=12499 vsize=7184 CPUtime=1662.33
/proc/12501/stat : 12501 (pbct) R 12499 12501 11713 0 -1 4202496 1586 0 0 0 115602 50631 0 0 25 0 1 0 130333447 7356416 1469 4089446400 134512640 136421960 4289983840 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/12501/statm: 1796 1469 237 467 0 1327 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 7184

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.27 3/197 12609
/proc/meminfo: memFree=31189812/32951124 swapFree=67111528/67111528
[pid=12501] ppid=12499 vsize=7316 CPUtime=1722.33
/proc/12501/stat : 12501 (pbct) R 12499 12501 11713 0 -1 4202496 1596 0 0 0 119387 52846 0 0 25 0 1 0 130333447 7491584 1479 4089446400 134512640 136421960 4289983840 18446744073709551615 134857512 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/12501/statm: 1829 1479 237 467 0 1360 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 7316

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

[startup+1727.9 s]
/proc/loadavg: 2.00 2.00 2.26 3/197 12609
/proc/meminfo: memFree=31189688/32951124 swapFree=67111528/67111528
[pid=12501] ppid=12499 vsize=7316 CPUtime=1727.93
/proc/12501/stat : 12501 (pbct) R 12499 12501 11713 0 -1 4202496 1597 0 0 0 119730 53063 0 0 25 0 1 0 130333447 7491584 1480 4089446400 134512640 136421960 4289983840 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/12501/statm: 1829 1480 237 467 0 1360 0
Current children cumulated CPU time (s) 1727.93
Current children cumulated vsize (KiB) 7316

[startup+1740.7 s]
/proc/loadavg: 2.00 2.00 2.26 3/197 12609
/proc/meminfo: memFree=31189800/32951124 swapFree=67111528/67111528
[pid=12501] ppid=12499 vsize=7316 CPUtime=1740.73
/proc/12501/stat : 12501 (pbct) R 12499 12501 11713 0 -1 4202496 1600 0 0 0 120510 53563 0 0 25 0 1 0 130333447 7491584 1483 4089446400 134512640 136421960 4289983840 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/12501/statm: 1829 1483 237 467 0 1360 0
Current children cumulated CPU time (s) 1740.73
Current children cumulated vsize (KiB) 7316

[startup+1743.9 s]
/proc/loadavg: 2.00 2.00 2.26 3/197 12609
/proc/meminfo: memFree=31189800/32951124 swapFree=67111528/67111528
[pid=12501] ppid=12499 vsize=7316 CPUtime=1743.93
/proc/12501/stat : 12501 (pbct) R 12499 12501 11713 0 -1 4202496 1600 0 0 0 120702 53691 0 0 25 0 1 0 130333447 7491584 1483 4089446400 134512640 136421960 4289983840 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/12501/statm: 1829 1483 237 467 0 1360 0
Current children cumulated CPU time (s) 1743.93
Current children cumulated vsize (KiB) 7316

[startup+1745.5 s]
/proc/loadavg: 2.00 2.00 2.26 3/197 12609
/proc/meminfo: memFree=31189676/32951124 swapFree=67111528/67111528
[pid=12501] ppid=12499 vsize=7316 CPUtime=1745.53
/proc/12501/stat : 12501 (pbct) R 12499 12501 11713 0 -1 4202496 1600 0 0 0 120807 53746 0 0 25 0 1 0 130333447 7491584 1483 4089446400 134512640 136421960 4289983840 18446744073709551615 134857340 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/12501/statm: 1829 1483 237 467 0 1360 0
Current children cumulated CPU time (s) 1745.53
Current children cumulated vsize (KiB) 7316

[startup+1746.3 s]
/proc/loadavg: 2.00 2.00 2.26 3/197 12609
/proc/meminfo: memFree=31188932/32951124 swapFree=67111528/67111528
[pid=12501] ppid=12499 vsize=7316 CPUtime=1746.33
/proc/12501/stat : 12501 (pbct) R 12499 12501 11713 0 -1 4202496 1600 0 0 0 120851 53782 0 0 25 0 1 0 130333447 7491584 1483 4089446400 134512640 136421960 4289983840 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/12501/statm: 1829 1483 237 467 0 1360 0
Current children cumulated CPU time (s) 1746.33
Current children cumulated vsize (KiB) 7316

[startup+1746.7 s]
/proc/loadavg: 2.00 2.00 2.26 3/197 12609
/proc/meminfo: memFree=31188932/32951124 swapFree=67111528/67111528
[pid=12501] ppid=12499 vsize=7316 CPUtime=1746.74
/proc/12501/stat : 12501 (pbct) R 12499 12501 11713 0 -1 4202496 1600 0 0 0 120874 53800 0 0 25 0 1 0 130333447 7491584 1483 4089446400 134512640 136421960 4289983840 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/12501/statm: 1829 1483 237 467 0 1360 0
Current children cumulated CPU time (s) 1746.74
Current children cumulated vsize (KiB) 7316

[startup+1746.9 s]
/proc/loadavg: 2.00 2.00 2.26 3/197 12609
/proc/meminfo: memFree=31188932/32951124 swapFree=67111528/67111528
[pid=12501] ppid=12499 vsize=7316 CPUtime=1746.93
/proc/12501/stat : 12501 (pbct) R 12499 12501 11713 0 -1 4202496 1600 0 0 0 120885 53808 0 0 25 0 1 0 130333447 7491584 1483 4089446400 134512640 136421960 4289983840 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/12501/statm: 1829 1483 237 467 0 1360 0
Current children cumulated CPU time (s) 1746.93
Current children cumulated vsize (KiB) 7316

[startup+1747 s]
/proc/loadavg: 2.00 2.00 2.26 3/197 12609
/proc/meminfo: memFree=31188932/32951124 swapFree=67111528/67111528
[pid=12501] ppid=12499 vsize=7316 CPUtime=1747.03
/proc/12501/stat : 12501 (pbct) R 12499 12501 11713 0 -1 4202496 1600 0 0 0 120892 53811 0 0 25 0 1 0 130333447 7491584 1483 4089446400 134512640 136421960 4289983840 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/12501/statm: 1829 1483 237 467 0 1360 0
Current children cumulated CPU time (s) 1747.03
Current children cumulated vsize (KiB) 7316

Child status: 0
Real time (s): 1747.09
CPU time (s): 1747.13
CPU user time (s): 1208.98
CPU system time (s): 538.153
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 7316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1208.98
system time used= 538.153
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1605
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= 4211

runsolver used 2.67359 second user time and 5.81511 second system time

The end

Launcher Data 

Begin job on node144 at 2010-06-30 11:33:08
IDJOB=2695152
IDBENCH=78683
IDSOLVER=1208
FILE ID=node144/2695152-1277890388
PBS_JOBID= 11197065
Free space on /tmp= 74160 MiB

SOLVER NAME= PB/CT 0.1
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl10_11_pb.cnf.cr--soft-66-100-0.wbo
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2695152-1277890388/watcher-2695152-1277890388 -o /tmp/evaluation-result-2695152-1277890388/solver-2695152-1277890388 -C 1800 -W 2000 -M 3800  HOME/pbct --model HOME/instance-2695152-1277890388.wbo

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

MD5SUM BENCH= c780377f89ccbb35442bcce6ab556752
RANDOM SEED=2070268540

node144.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		: 2666.848
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		: 2666.848
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		: 2666.848
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		: 2666.848
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	: 5332.82
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		: 2666.848
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	: 5332.75
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		: 2666.848
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
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		: 2666.848
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	: 5230.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31274804 kB
Buffers:        173488 kB
Cached:        1250268 kB
SwapCached:          0 kB
Active:         616516 kB
Inactive:       915392 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31274804 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2148 kB
Writeback:           0 kB
AnonPages:      108120 kB
Mapped:          18772 kB
Slab:            79896 kB
PageTables:       4760 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   279320 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74176 MiB
End job on node144 at 2010-06-30 12:02:16