Trace number 2695165

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. 1306.97 1306.97

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB05/aloul/FPGA_SAT05/
normalized-chnl10_11_pb.cnf.cr--soft-33-100-0.wbo
MD5SUM0b915fd051dbce2f3b4ec1d342cdefca
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark3
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 constraints30
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 1595
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 1594
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 4/16 clauses 8/14 units 0
0.00/0.00	c vars 220
0.00/0.04	c 0.031995 4.65625 396 10408
0.00/0.04	o 224
0.00/0.08	c 0.066989 4.65625 457 14055
0.00/0.08	o 194
0.19/0.20	c 0.174973 4.65625 566 19537
0.19/0.20	o 123
0.19/0.20	c 0.176973 4.65625 566 19578
0.19/0.20	o 118
0.19/0.21	c 0.188971 4.65625 574 19995
0.19/0.21	o 117
0.19/0.27	c 0.245962 4.65625 615 22092
0.19/0.27	o 114
0.19/0.28	c 0.251961 4.65625 614 22231
0.19/0.28	o 73
0.29/0.34	c 0.311952 4.65625 639 23586
0.29/0.34	o 68
0.29/0.35	c 0.315951 4.65625 638 23685
0.29/0.35	o 35
0.29/0.37	c 0.338948 4.78516 645 24088
0.29/0.37	o 31
1306.90/1306.96	c 889.214 6.48828 1446 75007352
1306.90/1306.96	s OPTIMUM FOUND
1306.90/1306.96	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	31

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2695165-1277971544/watcher-2695165-1277971544 -o /tmp/evaluation-result-2695165-1277971544/solver-2695165-1277971544 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2695165-1277971544.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: 0.08 0.02 0.01 4/176 17724
/proc/meminfo: memFree=31378092/32951132 swapFree=67111528/67111528
[pid=17724] ppid=17722 vsize=4236 CPUtime=0
/proc/17724/stat : 17724 (pbct) R 17722 17724 17642 0 -1 4202496 756 0 0 0 0 0 0 0 25 0 1 0 138451040 4337664 676 4089446400 134512640 136421960 4290159392 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/17724/statm: 1059 677 193 467 0 590 0

[startup+0.0122349 s]
/proc/loadavg: 0.08 0.02 0.01 4/176 17724
/proc/meminfo: memFree=31378092/32951132 swapFree=67111528/67111528
[pid=17724] ppid=17722 vsize=4764 CPUtime=0
/proc/17724/stat : 17724 (pbct) R 17722 17724 17642 0 -1 4202496 911 0 0 0 0 0 0 0 25 0 1 0 138451040 4878336 831 4089446400 134512640 136421960 4290159392 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/17724/statm: 1191 831 213 467 0 722 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 4764

[startup+0.100212 s]
/proc/loadavg: 0.08 0.02 0.01 4/176 17724
/proc/meminfo: memFree=31378092/32951132 swapFree=67111528/67111528
[pid=17724] ppid=17722 vsize=4764 CPUtime=0.09
/proc/17724/stat : 17724 (pbct) R 17722 17724 17642 0 -1 4202496 945 0 0 0 8 1 0 0 25 0 1 0 138451040 4878336 863 4089446400 134512640 136421960 4290159392 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/17724/statm: 1191 863 236 467 0 722 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4764

[startup+0.300182 s]
/proc/loadavg: 0.08 0.02 0.01 4/176 17724
/proc/meminfo: memFree=31378092/32951132 swapFree=67111528/67111528
[pid=17724] ppid=17722 vsize=4764 CPUtime=0.29
/proc/17724/stat : 17724 (pbct) R 17722 17724 17642 0 -1 4202496 955 0 0 0 26 3 0 0 18 0 1 0 138451040 4878336 868 4089446400 134512640 136421960 4290159392 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/17724/statm: 1191 868 236 467 0 722 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4764

[startup+0.701106 s]
/proc/loadavg: 0.08 0.02 0.01 4/176 17724
/proc/meminfo: memFree=31378092/32951132 swapFree=67111528/67111528
[pid=17724] ppid=17722 vsize=4896 CPUtime=0.69
/proc/17724/stat : 17724 (pbct) R 17722 17724 17642 0 -1 4202496 966 0 0 0 65 4 0 0 18 0 1 0 138451040 5013504 876 4089446400 134512640 136421960 4290159392 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/17724/statm: 1224 876 236 467 0 755 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4896

[startup+1.50097 s]
/proc/loadavg: 0.08 0.02 0.01 3/177 17725
/proc/meminfo: memFree=31375356/32951132 swapFree=67111528/67111528
[pid=17724] ppid=17722 vsize=4896 CPUtime=1.49
/proc/17724/stat : 17724 (pbct) R 17722 17724 17642 0 -1 4202496 966 0 0 0 141 8 0 0 19 0 1 0 138451040 5013504 876 4089446400 134512640 136421960 4290159392 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/17724/statm: 1224 876 236 467 0 755 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4896

[startup+3.10069 s]
/proc/loadavg: 0.08 0.02 0.01 3/177 17725
/proc/meminfo: memFree=31375480/32951132 swapFree=67111528/67111528
[pid=17724] ppid=17722 vsize=4896 CPUtime=3.09
/proc/17724/stat : 17724 (pbct) R 17722 17724 17642 0 -1 4202496 970 0 0 0 292 17 0 0 24 0 1 0 138451040 5013504 880 4089446400 134512640 136421960 4290159392 18446744073709551615 134902388 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/17724/statm: 1224 880 236 467 0 755 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4896

[startup+6.30013 s]
/proc/loadavg: 0.39 0.08 0.03 3/177 17725
/proc/meminfo: memFree=31375852/32951132 swapFree=67111528/67111528
[pid=17724] ppid=17722 vsize=4896 CPUtime=6.29
/proc/17724/stat : 17724 (pbct) R 17722 17724 17642 0 -1 4202496 985 0 0 0 583 46 0 0 25 0 1 0 138451040 5013504 895 4089446400 134512640 136421960 4290159392 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/17724/statm: 1224 895 236 467 0 755 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4896

[startup+12.701 s]
/proc/loadavg: 0.52 0.11 0.04 3/177 17725
/proc/meminfo: memFree=31376736/32951132 swapFree=67111528/67111528
[pid=17724] ppid=17722 vsize=5016 CPUtime=12.69
/proc/17724/stat : 17724 (pbct) R 17722 17724 17642 0 -1 4202496 997 0 0 0 1170 99 0 0 25 0 1 0 138451040 5136384 907 4089446400 134512640 136421960 4290159392 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/17724/statm: 1254 907 236 467 0 785 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5016

[startup+25.5008 s]
/proc/loadavg: 0.85 0.21 0.07 3/177 17726
/proc/meminfo: memFree=31378164/32951132 swapFree=67111528/67111528
[pid=17724] ppid=17722 vsize=5016 CPUtime=25.49
/proc/17724/stat : 17724 (pbct) R 17722 17724 17642 0 -1 4202496 1021 0 0 0 2314 235 0 0 25 0 1 0 138451040 5136384 931 4089446400 134512640 136421960 4290159392 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/17724/statm: 1254 931 236 467 0 785 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5016

[startup+51.1004 s]
/proc/loadavg: 1.24 0.35 0.12 3/177 17726
/proc/meminfo: memFree=31378192/32951132 swapFree=67111528/67111528
[pid=17724] ppid=17722 vsize=5280 CPUtime=51.09
/proc/17724/stat : 17724 (pbct) R 17722 17724 17642 0 -1 4202496 1057 0 0 0 4057 1052 0 0 25 0 1 0 138451040 5406720 967 4089446400 134512640 136421960 4290159392 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/17724/statm: 1320 967 236 467 0 851 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 5280

[startup+102.306 s]
/proc/loadavg: 1.67 0.60 0.21 3/177 17728
/proc/meminfo: memFree=31377932/32951132 swapFree=67111528/67111528
[pid=17724] ppid=17722 vsize=5396 CPUtime=102.3
/proc/17724/stat : 17724 (pbct) R 17722 17724 17642 0 -1 4202496 1096 0 0 0 7279 2951 0 0 25 0 1 0 138451040 5525504 1006 4089446400 134512640 136421960 4290159392 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/17724/statm: 1349 1006 237 467 0 880 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 5396

[startup+162.301 s]
/proc/loadavg: 1.88 0.85 0.32 3/177 17729
/proc/meminfo: memFree=31377664/32951132 swapFree=67111528/67111528
[pid=17724] ppid=17722 vsize=5588 CPUtime=162.29
/proc/17724/stat : 17724 (pbct) R 17722 17724 17642 0 -1 4202496 1135 0 0 0 11041 5188 0 0 25 0 1 0 138451040 5722112 1045 4089446400 134512640 136421960 4290159392 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/17724/statm: 1397 1045 237 467 0 928 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 5588

[startup+222.3 s]
/proc/loadavg: 1.95 1.06 0.42 3/177 17730
/proc/meminfo: memFree=31377656/32951132 swapFree=67111528/67111528
[pid=17724] ppid=17722 vsize=5588 CPUtime=222.29
/proc/17724/stat : 17724 (pbct) R 17722 17724 17642 0 -1 4202496 1149 0 0 0 14818 7411 0 0 25 0 1 0 138451040 5722112 1059 4089446400 134512640 136421960 4290159392 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/17724/statm: 1397 1059 237 467 0 928 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 5588

[startup+282.301 s]
/proc/loadavg: 1.98 1.23 0.52 3/177 17732
/proc/meminfo: memFree=31377640/32951132 swapFree=67111528/67111528
[pid=17724] ppid=17722 vsize=5588 CPUtime=282.29
/proc/17724/stat : 17724 (pbct) R 17722 17724 17642 0 -1 4202496 1155 0 0 0 18868 9361 0 0 25 0 1 0 138451040 5722112 1065 4089446400 134512640 136421960 4290159392 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/17724/statm: 1397 1065 237 467 0 928 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 5588

[startup+342.301 s]
/proc/loadavg: 1.99 1.37 0.61 3/177 17734
/proc/meminfo: memFree=31377384/32951132 swapFree=67111528/67111528
[pid=17724] ppid=17722 vsize=5852 CPUtime=342.29
/proc/17724/stat : 17724 (pbct) R 17722 17724 17642 0 -1 4202496 1208 0 0 0 22932 11297 0 0 25 0 1 0 138451040 5992448 1118 4089446400 134512640 136421960 4290159392 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/17724/statm: 1463 1118 237 467 0 994 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 5852

[startup+402.3 s]
/proc/loadavg: 1.99 1.48 0.69 3/177 17736
/proc/meminfo: memFree=31377372/32951132 swapFree=67111528/67111528
[pid=17724] ppid=17722 vsize=5984 CPUtime=402.29
/proc/17724/stat : 17724 (pbct) R 17722 17724 17642 0 -1 4202496 1231 0 0 0 26827 13402 0 0 25 0 1 0 138451040 6127616 1141 4089446400 134512640 136421960 4290159392 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/17724/statm: 1496 1141 237 467 0 1027 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 5984

[startup+462.301 s]
/proc/loadavg: 1.99 1.57 0.77 3/177 17737
/proc/meminfo: memFree=31377240/32951132 swapFree=67111528/67111528
[pid=17724] ppid=17722 vsize=5984 CPUtime=462.3
/proc/17724/stat : 17724 (pbct) R 17722 17724 17642 0 -1 4202496 1241 0 0 0 30870 15360 0 0 25 0 1 0 138451040 6127616 1151 4089446400 134512640 136421960 4290159392 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/17724/statm: 1496 1151 237 467 0 1027 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 5984

[startup+522.3 s]
/proc/loadavg: 2.05 1.66 0.85 3/177 17738
/proc/meminfo: memFree=31377340/32951132 swapFree=67111528/67111528
[pid=17724] ppid=17722 vsize=5984 CPUtime=522.29
/proc/17724/stat : 17724 (pbct) R 17722 17724 17642 0 -1 4202496 1246 0 0 0 34873 17356 0 0 25 0 1 0 138451040 6127616 1156 4089446400 134512640 136421960 4290159392 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/17724/statm: 1496 1156 237 467 0 1027 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 5984

[startup+582.301 s]
/proc/loadavg: 2.07 1.74 0.93 3/177 17740
/proc/meminfo: memFree=31377332/32951132 swapFree=67111528/67111528
[pid=17724] ppid=17722 vsize=5984 CPUtime=582.29
/proc/17724/stat : 17724 (pbct) R 17722 17724 17642 0 -1 4202496 1253 0 0 0 38910 19319 0 0 25 0 1 0 138451040 6127616 1163 4089446400 134512640 136421960 4290159392 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/17724/statm: 1496 1163 237 467 0 1027 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 5984

[startup+642.3 s]
/proc/loadavg: 2.03 1.78 0.99 3/177 17742
/proc/meminfo: memFree=31377068/32951132 swapFree=67111528/67111528
[pid=17724] ppid=17722 vsize=6244 CPUtime=642.29
/proc/17724/stat : 17724 (pbct) R 17722 17724 17642 0 -1 4202496 1303 0 0 0 42995 21234 0 0 25 0 1 0 138451040 6393856 1180 4089446400 134512640 136421960 4290159392 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/17724/statm: 1561 1180 237 467 0 1092 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 6244

[startup+702.301 s]
/proc/loadavg: 2.01 1.82 1.05 3/177 17744
/proc/meminfo: memFree=31377060/32951132 swapFree=67111528/67111528
[pid=17724] ppid=17722 vsize=6244 CPUtime=702.29
/proc/17724/stat : 17724 (pbct) R 17722 17724 17642 0 -1 4202496 1323 0 0 0 47127 23102 0 0 25 0 1 0 138451040 6393856 1200 4089446400 134512640 136421960 4290159392 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/17724/statm: 1561 1200 237 467 0 1092 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 6244

[startup+762.306 s]
/proc/loadavg: 2.00 1.85 1.11 3/177 17745
/proc/meminfo: memFree=31377176/32951132 swapFree=67111528/67111528
[pid=17724] ppid=17722 vsize=6244 CPUtime=762.3
/proc/17724/stat : 17724 (pbct) R 17722 17724 17642 0 -1 4202496 1331 0 0 0 51273 24957 0 0 25 0 1 0 138451040 6393856 1208 4089446400 134512640 136421960 4290159392 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/17724/statm: 1561 1208 237 467 0 1092 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 6244

[startup+822.301 s]
/proc/loadavg: 2.00 1.87 1.16 3/177 17746
/proc/meminfo: memFree=31376920/32951132 swapFree=67111528/67111528
[pid=17724] ppid=17722 vsize=6376 CPUtime=822.3
/proc/17724/stat : 17724 (pbct) R 17722 17724 17642 0 -1 4202496 1347 0 0 0 55443 26787 0 0 25 0 1 0 138451040 6529024 1224 4089446400 134512640 136421960 4290159392 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/17724/statm: 1594 1224 237 467 0 1125 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 6376

[startup+882.3 s]
/proc/loadavg: 2.00 1.89 1.21 3/177 17748
/proc/meminfo: memFree=31376908/32951132 swapFree=67111528/67111528
[pid=17724] ppid=17722 vsize=6376 CPUtime=882.29
/proc/17724/stat : 17724 (pbct) R 17722 17724 17642 0 -1 4202496 1363 0 0 0 59598 28631 0 0 25 0 1 0 138451040 6529024 1240 4089446400 134512640 136421960 4290159392 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/17724/statm: 1594 1240 237 467 0 1125 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 6376

[startup+942.301 s]
/proc/loadavg: 2.00 1.91 1.26 3/177 17750
/proc/meminfo: memFree=31376884/32951132 swapFree=67111528/67111528
[pid=17724] ppid=17722 vsize=6376 CPUtime=942.29
/proc/17724/stat : 17724 (pbct) R 17722 17724 17642 0 -1 4202496 1372 0 0 0 63904 30325 0 0 25 0 1 0 138451040 6529024 1249 4089446400 134512640 136421960 4290159392 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/17724/statm: 1594 1249 237 467 0 1125 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 6376

[startup+1002.3 s]
/proc/loadavg: 2.00 1.92 1.30 3/177 17752
/proc/meminfo: memFree=31376624/32951132 swapFree=67111528/67111528
[pid=17724] ppid=17722 vsize=6508 CPUtime=1002.3
/proc/17724/stat : 17724 (pbct) R 17722 17724 17642 0 -1 4202496 1388 0 0 0 68099 32131 0 0 25 0 1 0 138451040 6664192 1265 4089446400 134512640 136421960 4290159392 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/17724/statm: 1627 1265 237 467 0 1158 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 6508

[startup+1062.3 s]
/proc/loadavg: 2.00 1.93 1.34 3/177 17753
/proc/meminfo: memFree=31376728/32951132 swapFree=67111528/67111528
[pid=17724] ppid=17722 vsize=6508 CPUtime=1062.3
/proc/17724/stat : 17724 (pbct) R 17722 17724 17642 0 -1 4202496 1399 0 0 0 72223 34007 0 0 25 0 1 0 138451040 6664192 1276 4089446400 134512640 136421960 4290159392 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/17724/statm: 1627 1276 237 467 0 1158 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 6508

[startup+1122.3 s]
/proc/loadavg: 2.08 1.96 1.39 3/177 17754
/proc/meminfo: memFree=31376588/32951132 swapFree=67111528/67111528
[pid=17724] ppid=17722 vsize=6508 CPUtime=1122.3
/proc/17724/stat : 17724 (pbct) R 17722 17724 17642 0 -1 4202496 1412 0 0 0 76442 35788 0 0 25 0 1 0 138451040 6664192 1289 4089446400 134512640 136421960 4290159392 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/17724/statm: 1627 1289 237 467 0 1158 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 6508

[startup+1182.3 s]
/proc/loadavg: 2.03 1.97 1.42 3/177 17756
/proc/meminfo: memFree=31376824/32951132 swapFree=67111528/67111528
[pid=17724] ppid=17722 vsize=6508 CPUtime=1182.3
/proc/17724/stat : 17724 (pbct) R 17722 17724 17642 0 -1 4202496 1418 0 0 0 80622 37608 0 0 25 0 1 0 138451040 6664192 1295 4089446400 134512640 136421960 4290159392 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/17724/statm: 1627 1295 237 467 0 1158 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 6508

[startup+1242.3 s]
/proc/loadavg: 2.01 1.97 1.46 3/177 17758
/proc/meminfo: memFree=31376436/32951132 swapFree=67111528/67111528
[pid=17724] ppid=17722 vsize=6508 CPUtime=1242.29
/proc/17724/stat : 17724 (pbct) R 17722 17724 17642 0 -1 4202496 1419 0 0 0 84593 39636 0 0 25 0 1 0 138451040 6664192 1296 4089446400 134512640 136421960 4290159392 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/17724/statm: 1627 1296 237 467 0 1158 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 6508

[startup+1302.3 s]
/proc/loadavg: 2.00 1.97 1.48 3/177 17760
/proc/meminfo: memFree=31376052/32951132 swapFree=67111528/67111528
[pid=17724] ppid=17722 vsize=6640 CPUtime=1302.3
/proc/17724/stat : 17724 (pbct) R 17722 17724 17642 0 -1 4202496 1445 0 0 0 88633 41597 0 0 25 0 1 0 138451040 6799360 1322 4089446400 134512640 136421960 4290159392 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/17724/statm: 1660 1322 237 467 0 1191 0
Current children cumulated CPU time (s) 1302.3
Current children cumulated vsize (KiB) 6640

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

[startup+1305.5 s]
/proc/loadavg: 2.00 1.97 1.49 3/177 17760
/proc/meminfo: memFree=31376052/32951132 swapFree=67111528/67111528
[pid=17724] ppid=17722 vsize=6640 CPUtime=1305.5
/proc/17724/stat : 17724 (pbct) R 17722 17724 17642 0 -1 4202496 1445 0 0 0 88832 41718 0 0 25 0 1 0 138451040 6799360 1322 4089446400 134512640 136421960 4290159392 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/17724/statm: 1660 1322 237 467 0 1191 0
Current children cumulated CPU time (s) 1305.5
Current children cumulated vsize (KiB) 6640

[startup+1306.3 s]
/proc/loadavg: 2.00 1.97 1.49 4/177 17760
/proc/meminfo: memFree=31375928/32951132 swapFree=67111528/67111528
[pid=17724] ppid=17722 vsize=6640 CPUtime=1306.3
/proc/17724/stat : 17724 (pbct) R 17722 17724 17642 0 -1 4202496 1445 0 0 0 88882 41748 0 0 25 0 1 0 138451040 6799360 1322 4089446400 134512640 136421960 4290159392 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/17724/statm: 1660 1322 237 467 0 1191 0
Current children cumulated CPU time (s) 1306.3
Current children cumulated vsize (KiB) 6640

[startup+1306.7 s]
/proc/loadavg: 2.00 1.97 1.49 3/177 17760
/proc/meminfo: memFree=31376048/32951132 swapFree=67111528/67111528
[pid=17724] ppid=17722 vsize=6640 CPUtime=1306.7
/proc/17724/stat : 17724 (pbct) R 17722 17724 17642 0 -1 4202496 1445 0 0 0 88905 41765 0 0 25 0 1 0 138451040 6799360 1322 4089446400 134512640 136421960 4290159392 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/17724/statm: 1660 1322 237 467 0 1191 0
Current children cumulated CPU time (s) 1306.7
Current children cumulated vsize (KiB) 6640

[startup+1306.9 s]
/proc/loadavg: 2.00 1.97 1.49 3/177 17760
/proc/meminfo: memFree=31376048/32951132 swapFree=67111528/67111528
[pid=17724] ppid=17722 vsize=6640 CPUtime=1306.9
/proc/17724/stat : 17724 (pbct) R 17722 17724 17642 0 -1 4202496 1445 0 0 0 88917 41773 0 0 25 0 1 0 138451040 6799360 1322 4089446400 134512640 136421960 4290159392 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/17724/statm: 1660 1322 237 467 0 1191 0
Current children cumulated CPU time (s) 1306.9
Current children cumulated vsize (KiB) 6640

Child status: 0
Real time (s): 1306.97
CPU time (s): 1306.97
CPU user time (s): 889.216
CPU system time (s): 417.757
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 6640

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 889.216
system time used= 417.756
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1450
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 1891

runsolver used 1.87172 second user time and 4.07638 second system time

The end

Launcher Data 

Begin job on node131 at 2010-07-01 10:05:44
IDJOB=2695165
IDBENCH=78690
IDSOLVER=1208
FILE ID=node131/2695165-1277971544
PBS_JOBID= 11197905
Free space on /tmp= 74136 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-33-100-0.wbo
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2695165-1277971544/watcher-2695165-1277971544 -o /tmp/evaluation-result-2695165-1277971544/solver-2695165-1277971544 -C 1800 -W 2000 -M 3800  HOME/pbct --model HOME/instance-2695165-1277971544.wbo

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

MD5SUM BENCH= 0b915fd051dbce2f3b4ec1d342cdefca
RANDOM SEED=421141325

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		: 2666.836
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	: 5333.67
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		: 2666.836
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	: 5332.75
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		: 2666.836
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		: 2666.836
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		: 2666.836
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	: 5332.76
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		: 2666.836
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		: 2666.836
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		: 2666.836
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	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      31378744 kB
Buffers:        219100 kB
Cached:        1137608 kB
SwapCached:          0 kB
Active:         596564 kB
Inactive:       829932 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      31378744 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3960 kB
Writeback:           0 kB
AnonPages:       69904 kB
Mapped:          15572 kB
Slab:            81840 kB
PageTables:       5380 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   211784 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= 74136 MiB
End job on node131 at 2010-07-01 10:27:32