Trace number 364030

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, and are wall clock time (not CPU 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 NameAnswerObjective functionCPU timeWall clock time
wildcat-skc 2007-03-21SAT (TO)10 1800.03 1800.51

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/logic-synthesis/normalized-9sym.b.opb
MD5SUM62bf49287e0493f2a3b22f3319db306d
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark5
Best CPU time to get the best result obtained on this benchmark0.440932
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 5
Optimality of the best value was proved YES
Number of variables309
Total number of constraints963
Number of constraints which are clauses963
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint4
Maximum length of a constraint87
Number of terms in the objective function 309
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 309
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 309
Number of bits of the biggest sum of numbers9
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 (download as text)

0.00/0.00	c 
0.00/0.00	c wildcat-skc (VERSION 0.8.0-lite-skc-devel)
0.00/0.00	c Developed by L. Liu  and M. Truszczynski 
0.00/0.00	c Last built on Sun 18 Mar 2007 03:03:20 PM EDT
0.00/0.00	c 
0.00/0.00	c /tmp/evaluation/364030-1177036780/wildcat-skc /tmp/evaluation/364030-1177036780/instance-364030-1177036780.opb 858999320 
0.00/0.00	c =================================== BEGIN ===================================
0.00/0.00	c 
0.00/0.00	c Random Number Seed: 858999320
0.00/0.00	c Noise: 0.1 (10 : 100) 
0.00/0.01	c Starting searching:
0.00/0.01	c Phase 1 ...
0.00/0.02	c   trying 309: vc 
0.00/0.02	o 167
0.00/0.02	c   trying 154: vc 
0.00/0.02	o 154
0.00/0.02	c   trying 141: vc 
0.00/0.02	o 141
0.00/0.02	c   trying 129: vc 
0.00/0.02	o 129
0.00/0.02	c   trying 117: vc 
0.00/0.02	o 117
0.00/0.02	c   trying 106: vc 
0.00/0.02	o 106
0.00/0.03	c   trying 95: vc 
0.00/0.03	o 95
0.00/0.03	c   trying 85: vc 
0.00/0.03	o 85
0.00/0.03	c   trying 75: vc 
0.00/0.03	o 75
0.00/0.04	c   trying 66: vc 
0.00/0.04	o 66
0.00/0.04	c   trying 57: vc 
0.00/0.04	o 57
0.00/0.04	c   trying 49: vc 
0.00/0.04	o 49
0.00/0.05	c   trying 42: vc 
0.00/0.05	o 42
0.05/0.06	c   trying 35: vc 
0.05/0.06	o 35
0.05/0.07	c   trying 29: vc 
0.05/0.07	o 29
0.05/0.09	c   trying 23: vc 
0.05/0.09	o 23
0.10/0.13	c   trying 18: vc 
0.10/0.13	o 18
0.19/0.23	c   trying 13: vc 
0.19/0.23	o 13
14.89/14.95	c   trying 9: xxxxxxxxxxc 
14.89/14.95	c Phase 2 ...
15.19/15.21	c   trying 12: vc 
15.19/15.21	o 12
15.49/15.58	c   trying 11: vc 
15.49/15.58	o 11
25.09/25.11	c   trying 10: vc 
25.09/25.11	o 10
177.75/177.83	c   trying 9: xxxxxxxxxxc 
177.75/177.83	c Phase 3 ...
1800.01/1800.50	c   trying 9 again: xxc 
1800.01/1800.50	s SATISFIABLE
1800.01/1800.50	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
1800.01/1800.50	v -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
1800.01/1800.50	v -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
1800.01/1800.50	v -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104
1800.01/1800.50	v -x105 -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 x124 -x125
1800.01/1800.50	v -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146
1800.01/1800.50	v -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167
1800.01/1800.50	v -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188
1800.01/1800.50	v -x189 -x190 x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209
1800.01/1800.50	v -x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 x224 -x225 -x226 -x227 -x228 -x229 -x230
1800.01/1800.50	v -x231 -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 x245 -x246 -x247 -x248 -x249 -x250 -x251
1800.01/1800.50	v -x252 -x253 -x254 -x255 -x256 -x257 -x258 x259 -x260 -x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270 -x271 -x272
1800.01/1800.50	v -x273 -x274 -x275 -x276 x277 -x278 -x279 -x280 -x281 -x282 x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 -x292 -x293
1800.01/1800.50	v -x294 -x295 -x296 -x297 -x298 -x299 -x300 x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309
1800.01/1800.50	c Total Number of Positive Atoms : 10
1800.01/1800.50	c 
1800.01/1800.50	c During searching:         25.0933 seconds elapsed.
1800.01/1800.50	c CPU time spent:           25.09 seconds.
1800.01/1800.50	c 
1800.01/1800.50	c =================================== END =====================================
1800.01/1800.50	c

Verifier Data (download as text)

OK	10

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node52/watcher-364030-1177036780 -o ROOT/results/node52/solver-364030-1177036780 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/364030-1177036780/wildcat-skc /tmp/evaluation/364030-1177036780/instance-364030-1177036780.opb 858999320 

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): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 19116
/proc/meminfo: memFree=1788740/2055920 swapFree=4182956/4192956
[pid=19116] ppid=19114 vsize=6104 CPUtime=0
/proc/19116/stat : 19116 (wildcat-skc) R 19114 19116 17084 0 -1 4194304 171 0 0 0 0 0 0 0 18 0 1 0 58523105 6250496 155 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19116/statm: 1526 155 107 226 0 1297 0

[startup+0.057966 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 19116
/proc/meminfo: memFree=1788740/2055920 swapFree=4182956/4192956
[pid=19116] ppid=19114 vsize=6496 CPUtime=0.05
/proc/19116/stat : 19116 (wildcat-skc) R 19114 19116 17084 0 -1 4194304 285 0 0 0 5 0 0 0 18 0 1 0 58523105 6651904 268 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549924 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19116/statm: 1624 268 115 226 0 1395 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6496

[startup+0.102968 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 19116
/proc/meminfo: memFree=1788740/2055920 swapFree=4182956/4192956
[pid=19116] ppid=19114 vsize=6496 CPUtime=0.1
/proc/19116/stat : 19116 (wildcat-skc) R 19114 19116 17084 0 -1 4194304 285 0 0 0 10 0 0 0 18 0 1 0 58523105 6651904 268 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603939 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19116/statm: 1624 268 115 226 0 1395 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 6496

[startup+0.301982 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 19116
/proc/meminfo: memFree=1788740/2055920 swapFree=4182956/4192956
[pid=19116] ppid=19114 vsize=6496 CPUtime=0.29
/proc/19116/stat : 19116 (wildcat-skc) R 19114 19116 17084 0 -1 4194304 285 0 0 0 29 0 0 0 19 0 1 0 58523105 6651904 268 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134599037 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19116/statm: 1624 268 115 226 0 1395 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6496

[startup+0.703008 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 19116
/proc/meminfo: memFree=1788740/2055920 swapFree=4182956/4192956
[pid=19116] ppid=19114 vsize=6496 CPUtime=0.7
/proc/19116/stat : 19116 (wildcat-skc) R 19114 19116 17084 0 -1 4194304 285 0 0 0 70 0 0 0 22 0 1 0 58523105 6651904 268 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19116/statm: 1624 268 115 226 0 1395 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 6496

[startup+1.50106 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19117
/proc/meminfo: memFree=1788028/2055920 swapFree=4182956/4192956
[pid=19116] ppid=19114 vsize=6496 CPUtime=1.49
/proc/19116/stat : 19116 (wildcat-skc) R 19114 19116 17084 0 -1 4194304 285 0 0 0 149 0 0 0 25 0 1 0 58523105 6651904 268 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603942 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19116/statm: 1624 268 115 226 0 1395 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6496

[startup+3.10117 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19117
/proc/meminfo: memFree=1787900/2055920 swapFree=4182956/4192956
[pid=19116] ppid=19114 vsize=6496 CPUtime=3.09
/proc/19116/stat : 19116 (wildcat-skc) R 19114 19116 17084 0 -1 4194304 285 0 0 0 309 0 0 0 25 0 1 0 58523105 6651904 268 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549924 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19116/statm: 1624 268 115 226 0 1395 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6496

[startup+6.30139 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19117
/proc/meminfo: memFree=1787772/2055920 swapFree=4182956/4192956
[pid=19116] ppid=19114 vsize=6496 CPUtime=6.29
/proc/19116/stat : 19116 (wildcat-skc) R 19114 19116 17084 0 -1 4194304 285 0 0 0 629 0 0 0 25 0 1 0 58523105 6651904 268 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19116/statm: 1624 268 115 226 0 1395 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6496

[startup+12.7018 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19117
/proc/meminfo: memFree=1787772/2055920 swapFree=4182956/4192956
[pid=19116] ppid=19114 vsize=6496 CPUtime=12.69
/proc/19116/stat : 19116 (wildcat-skc) R 19114 19116 17084 0 -1 4194304 285 0 0 0 1269 0 0 0 25 0 1 0 58523105 6651904 268 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598368 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19116/statm: 1624 268 115 226 0 1395 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6496

[startup+25.5017 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19117
/proc/meminfo: memFree=1787772/2055920 swapFree=4182956/4192956
[pid=19116] ppid=19114 vsize=6496 CPUtime=25.49
/proc/19116/stat : 19116 (wildcat-skc) R 19114 19116 17084 0 -1 4194304 285 0 0 0 2549 0 0 0 25 0 1 0 58523105 6651904 268 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549924 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19116/statm: 1624 268 115 226 0 1395 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6496

[startup+51.1014 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19117
/proc/meminfo: memFree=1787772/2055920 swapFree=4182956/4192956
[pid=19116] ppid=19114 vsize=6496 CPUtime=51.08
/proc/19116/stat : 19116 (wildcat-skc) R 19114 19116 17084 0 -1 4194304 285 0 0 0 5108 0 0 0 25 0 1 0 58523105 6651904 268 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598445 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19116/statm: 1624 268 115 226 0 1395 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6496

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19117
/proc/meminfo: memFree=1787772/2055920 swapFree=4182956/4192956
[pid=19116] ppid=19114 vsize=6496 CPUtime=102.27
/proc/19116/stat : 19116 (wildcat-skc) R 19114 19116 17084 0 -1 4194304 285 0 0 0 10227 0 0 0 25 0 1 0 58523105 6651904 268 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598432 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19116/statm: 1624 268 115 226 0 1395 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 6496

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19117
/proc/meminfo: memFree=1787708/2055920 swapFree=4182956/4192956
[pid=19116] ppid=19114 vsize=6496 CPUtime=162.26
/proc/19116/stat : 19116 (wildcat-skc) R 19114 19116 17084 0 -1 4194304 285 0 0 0 16226 0 0 0 25 0 1 0 58523105 6651904 268 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19116/statm: 1624 268 115 226 0 1395 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 6496

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19117
/proc/meminfo: memFree=1787708/2055920 swapFree=4182956/4192956
[pid=19116] ppid=19114 vsize=6496 CPUtime=222.24
/proc/19116/stat : 19116 (wildcat-skc) R 19114 19116 17084 0 -1 4194304 285 0 0 0 22224 0 0 0 25 0 1 0 58523105 6651904 268 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549924 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19116/statm: 1624 268 115 226 0 1395 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 6496

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19117
/proc/meminfo: memFree=1787644/2055920 swapFree=4182956/4192956
[pid=19116] ppid=19114 vsize=6496 CPUtime=282.23
/proc/19116/stat : 19116 (wildcat-skc) R 19114 19116 17084 0 -1 4194304 285 0 0 0 28223 0 0 0 25 0 1 0 58523105 6651904 268 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598368 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19116/statm: 1624 268 115 226 0 1395 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 6496

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19117
/proc/meminfo: memFree=1787772/2055920 swapFree=4182956/4192956
[pid=19116] ppid=19114 vsize=6496 CPUtime=342.22
/proc/19116/stat : 19116 (wildcat-skc) R 19114 19116 17084 0 -1 4194304 285 0 0 0 34222 0 0 0 25 0 1 0 58523105 6651904 268 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603956 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19116/statm: 1624 268 115 226 0 1395 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 6496

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19117
/proc/meminfo: memFree=1787708/2055920 swapFree=4182956/4192956
[pid=19116] ppid=19114 vsize=6496 CPUtime=402.2
/proc/19116/stat : 19116 (wildcat-skc) R 19114 19116 17084 0 -1 4194304 285 0 0 0 40220 0 0 0 25 0 1 0 58523105 6651904 268 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549951 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19116/statm: 1624 268 115 226 0 1395 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 6496

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19117
/proc/meminfo: memFree=1787708/2055920 swapFree=4182956/4192956
[pid=19116] ppid=19114 vsize=6496 CPUtime=462.19
/proc/19116/stat : 19116 (wildcat-skc) R 19114 19116 17084 0 -1 4194304 285 0 0 0 46219 0 0 0 25 0 1 0 58523105 6651904 268 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565788 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19116/statm: 1624 268 115 226 0 1395 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 6496

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19117
/proc/meminfo: memFree=1787708/2055920 swapFree=4182956/4192956
[pid=19116] ppid=19114 vsize=6496 CPUtime=522.18
/proc/19116/stat : 19116 (wildcat-skc) R 19114 19116 17084 0 -1 4194304 285 0 0 0 52218 0 0 0 25 0 1 0 58523105 6651904 268 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565722 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19116/statm: 1624 268 115 226 0 1395 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 6496

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19117
/proc/meminfo: memFree=1787644/2055920 swapFree=4182956/4192956
[pid=19116] ppid=19114 vsize=6496 CPUtime=582.16
/proc/19116/stat : 19116 (wildcat-skc) R 19114 19116 17084 0 -1 4194304 285 0 0 0 58216 0 0 0 25 0 1 0 58523105 6651904 268 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565722 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19116/statm: 1624 268 115 226 0 1395 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 6496

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19117
/proc/meminfo: memFree=1787708/2055920 swapFree=4182956/4192956
[pid=19116] ppid=19114 vsize=6496 CPUtime=642.15
/proc/19116/stat : 19116 (wildcat-skc) R 19114 19116 17084 0 -1 4194304 285 0 0 0 64215 0 0 0 25 0 1 0 58523105 6651904 268 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565731 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19116/statm: 1624 268 115 226 0 1395 0
Current children cumulated CPU time (s) 642.15
Current children cumulated vsize (KiB) 6496


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

[startup+882.303 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 19117
/proc/meminfo: memFree=1787580/2055920 swapFree=4182956/4192956
[pid=19116] ppid=19114 vsize=6496 CPUtime=882.1
/proc/19116/stat : 19116 (wildcat-skc) R 19114 19116 17084 0 -1 4194304 285 0 0 0 88210 0 0 0 25 0 1 0 58523105 6651904 268 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134577203 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19116/statm: 1624 268 115 226 0 1395 0
Current children cumulated CPU time (s) 882.1
Current children cumulated vsize (KiB) 6496

[startup+942.303 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 19117
/proc/meminfo: memFree=1787644/2055920 swapFree=4182956/4192956
[pid=19116] ppid=19114 vsize=6496 CPUtime=942.08
/proc/19116/stat : 19116 (wildcat-skc) R 19114 19116 17084 0 -1 4194304 285 0 0 0 94208 0 0 0 25 0 1 0 58523105 6651904 268 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549924 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19116/statm: 1624 268 115 226 0 1395 0
Current children cumulated CPU time (s) 942.08
Current children cumulated vsize (KiB) 6496

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 19117
/proc/meminfo: memFree=1787580/2055920 swapFree=4182956/4192956
[pid=19116] ppid=19114 vsize=6496 CPUtime=1002.07
/proc/19116/stat : 19116 (wildcat-skc) R 19114 19116 17084 0 -1 4194304 285 0 0 0 100207 0 0 0 25 0 1 0 58523105 6651904 268 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134599052 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19116/statm: 1624 268 115 226 0 1395 0
Current children cumulated CPU time (s) 1002.07
Current children cumulated vsize (KiB) 6496

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19117
/proc/meminfo: memFree=1787580/2055920 swapFree=4182956/4192956
[pid=19116] ppid=19114 vsize=6496 CPUtime=1062.06
/proc/19116/stat : 19116 (wildcat-skc) R 19114 19116 17084 0 -1 4194304 285 0 0 0 106206 0 0 0 25 0 1 0 58523105 6651904 268 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134577174 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19116/statm: 1624 268 115 226 0 1395 0
Current children cumulated CPU time (s) 1062.06
Current children cumulated vsize (KiB) 6496

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19117
/proc/meminfo: memFree=1787516/2055920 swapFree=4182956/4192956
[pid=19116] ppid=19114 vsize=6496 CPUtime=1122.04
/proc/19116/stat : 19116 (wildcat-skc) R 19114 19116 17084 0 -1 4194304 285 0 0 0 112204 0 0 0 25 0 1 0 58523105 6651904 268 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549924 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19116/statm: 1624 268 115 226 0 1395 0
Current children cumulated CPU time (s) 1122.04
Current children cumulated vsize (KiB) 6496

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19117
/proc/meminfo: memFree=1787516/2055920 swapFree=4182956/4192956
[pid=19116] ppid=19114 vsize=6496 CPUtime=1182.03
/proc/19116/stat : 19116 (wildcat-skc) R 19114 19116 17084 0 -1 4194304 285 0 0 0 118203 0 0 0 25 0 1 0 58523105 6651904 268 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549924 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19116/statm: 1624 268 115 226 0 1395 0
Current children cumulated CPU time (s) 1182.03
Current children cumulated vsize (KiB) 6496

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19117
/proc/meminfo: memFree=1787516/2055920 swapFree=4182956/4192956
[pid=19116] ppid=19114 vsize=6496 CPUtime=1242.02
/proc/19116/stat : 19116 (wildcat-skc) R 19114 19116 17084 0 -1 4194304 285 0 0 0 124202 0 0 0 25 0 1 0 58523105 6651904 268 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598427 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19116/statm: 1624 268 115 226 0 1395 0
Current children cumulated CPU time (s) 1242.02
Current children cumulated vsize (KiB) 6496

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 19239
/proc/meminfo: memFree=1786124/2055920 swapFree=4182956/4192956
[pid=19116] ppid=19114 vsize=6496 CPUtime=1301.96
/proc/19116/stat : 19116 (wildcat-skc) R 19114 19116 17084 0 -1 4194304 285 0 0 0 130196 0 0 0 25 0 1 0 58523105 6651904 268 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134599037 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19116/statm: 1624 268 115 226 0 1395 0
Current children cumulated CPU time (s) 1301.96
Current children cumulated vsize (KiB) 6496

[startup+1362.3 s]
/proc/loadavg: 1.16 1.04 1.01 2/65 19315
/proc/meminfo: memFree=1787260/2055920 swapFree=4182956/4192956
[pid=19116] ppid=19114 vsize=6496 CPUtime=1361.9
/proc/19116/stat : 19116 (wildcat-skc) R 19114 19116 17084 0 -1 4194304 285 0 0 0 136190 0 0 0 25 0 1 0 58523105 6651904 268 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565731 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19116/statm: 1624 268 115 226 0 1395 0
Current children cumulated CPU time (s) 1361.9
Current children cumulated vsize (KiB) 6496

[startup+1422.3 s]
/proc/loadavg: 1.06 1.03 1.01 2/65 19315
/proc/meminfo: memFree=1787260/2055920 swapFree=4182956/4192956
[pid=19116] ppid=19114 vsize=6496 CPUtime=1421.89
/proc/19116/stat : 19116 (wildcat-skc) R 19114 19116 17084 0 -1 4194304 285 0 0 0 142189 0 0 0 25 0 1 0 58523105 6651904 268 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603956 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19116/statm: 1624 268 115 226 0 1395 0
Current children cumulated CPU time (s) 1421.89
Current children cumulated vsize (KiB) 6496

[startup+1482.3 s]
/proc/loadavg: 1.02 1.03 1.00 2/65 19315
/proc/meminfo: memFree=1787324/2055920 swapFree=4182956/4192956
[pid=19116] ppid=19114 vsize=6496 CPUtime=1481.88
/proc/19116/stat : 19116 (wildcat-skc) R 19114 19116 17084 0 -1 4194304 285 0 0 0 148188 0 0 0 25 0 1 0 58523105 6651904 268 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565766 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19116/statm: 1624 268 115 226 0 1395 0
Current children cumulated CPU time (s) 1481.88
Current children cumulated vsize (KiB) 6496

[startup+1542.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 19315
/proc/meminfo: memFree=1787324/2055920 swapFree=4182956/4192956
[pid=19116] ppid=19114 vsize=6496 CPUtime=1541.86
/proc/19116/stat : 19116 (wildcat-skc) R 19114 19116 17084 0 -1 4194304 285 0 0 0 154186 0 0 0 25 0 1 0 58523105 6651904 268 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603942 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19116/statm: 1624 268 115 226 0 1395 0
Current children cumulated CPU time (s) 1541.86
Current children cumulated vsize (KiB) 6496

[startup+1602.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 19315
/proc/meminfo: memFree=1787388/2055920 swapFree=4182956/4192956
[pid=19116] ppid=19114 vsize=6496 CPUtime=1601.85
/proc/19116/stat : 19116 (wildcat-skc) R 19114 19116 17084 0 -1 4194304 285 0 0 0 160185 0 0 0 25 0 1 0 58523105 6651904 268 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134516995 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19116/statm: 1624 268 115 226 0 1395 0
Current children cumulated CPU time (s) 1601.85
Current children cumulated vsize (KiB) 6496

[startup+1662.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 19315
/proc/meminfo: memFree=1787388/2055920 swapFree=4182956/4192956
[pid=19116] ppid=19114 vsize=6496 CPUtime=1661.84
/proc/19116/stat : 19116 (wildcat-skc) R 19114 19116 17084 0 -1 4194304 285 0 0 0 166184 0 0 0 25 0 1 0 58523105 6651904 268 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134550049 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19116/statm: 1624 268 115 226 0 1395 0
Current children cumulated CPU time (s) 1661.84
Current children cumulated vsize (KiB) 6496

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19317
/proc/meminfo: memFree=1787324/2055920 swapFree=4182956/4192956
[pid=19116] ppid=19114 vsize=6496 CPUtime=1721.83
/proc/19116/stat : 19116 (wildcat-skc) R 19114 19116 17084 0 -1 4194304 285 0 0 0 172183 0 0 0 25 0 1 0 58523105 6651904 268 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549930 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19116/statm: 1624 268 115 226 0 1395 0
Current children cumulated CPU time (s) 1721.83
Current children cumulated vsize (KiB) 6496

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19317
/proc/meminfo: memFree=1787324/2055920 swapFree=4182956/4192956
[pid=19116] ppid=19114 vsize=6496 CPUtime=1781.81
/proc/19116/stat : 19116 (wildcat-skc) R 19114 19116 17084 0 -1 4194304 285 0 0 0 178181 0 0 0 25 0 1 0 58523105 6651904 268 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603904 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19116/statm: 1624 268 115 226 0 1395 0
Current children cumulated CPU time (s) 1781.81
Current children cumulated vsize (KiB) 6496



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19317
/proc/meminfo: memFree=1787324/2055920 swapFree=4182956/4192956
[pid=19116] ppid=19114 vsize=6496 CPUtime=1800.01
/proc/19116/stat : 19116 (wildcat-skc) R 19114 19116 17084 0 -1 4194304 285 0 0 0 180001 0 0 0 25 0 1 0 58523105 6651904 268 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598443 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19116/statm: 1624 268 115 226 0 1395 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 6496

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19317
/proc/meminfo: memFree=1787324/2055920 swapFree=4182956/4192956
[pid=19116] ppid=19114 vsize=6496 CPUtime=1800.01
/proc/19116/stat : 19116 (wildcat-skc) R 19114 19116 17084 0 -1 4194304 285 0 0 0 180001 0 0 0 25 0 1 0 58523105 6651904 268 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598443 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19116/statm: 1624 268 115 226 0 1395 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 6496

Child status: 0
Real time (s): 1800.51
CPU time (s): 1800.03
CPU user time (s): 1800.02
CPU system time (s): 0.010998
CPU usage (%): 99.9733
Max. virtual memory (cumulated for all children) (KiB): 6496

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.02
system time used= 0.010998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 285
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= 8
involuntary context switches= 2098

runsolver used 1.20882 second user time and 3.77043 second system time

The end

Launcher Data (download as text)

Begin job on node52 on Fri Apr 20 02:39:40 UTC 2007

IDJOB= 364030
IDBENCH= 2054
IDSOLVER= 162
FILE ID= node52/364030-1177036780

PBS_JOBID= 4630651

Free space on /tmp= 66311 MiB

SOLVER NAME= wildcat-skc 2007-03-21
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/logic-synthesis/normalized-9sym.b.opb
COMMAND LINE= /tmp/evaluation/364030-1177036780/wildcat-skc /tmp/evaluation/364030-1177036780/instance-364030-1177036780.opb 858999320
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node52/watcher-364030-1177036780 -o ROOT/results/node52/solver-364030-1177036780 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/364030-1177036780/wildcat-skc /tmp/evaluation/364030-1177036780/instance-364030-1177036780.opb 858999320

META MD5SUM SOLVER= 05d21ee76b90579709a9929b8e99937a
MD5SUM BENCH=  62bf49287e0493f2a3b22f3319db306d

RANDOM SEED= 858999320

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node52.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1789084 kB
Buffers:         20808 kB
Cached:         195836 kB
SwapCached:       3744 kB
Active:          49332 kB
Inactive:       177324 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1789084 kB
SwapTotal:     4192956 kB
SwapFree:      4182956 kB
Dirty:            2496 kB
Writeback:           0 kB
Mapped:          16072 kB
Slab:            26116 kB
Committed_AS:  1665108 kB
PageTables:       1488 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66311 MiB

End job on node52 on Fri Apr 20 03:09:43 UTC 2007