Trace number 366874

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)33 1800.02 1800.51

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
bounded_golomb_rulers/normalized-bogr_7.opb
MD5SUM4bc9c47dc743f36fab4669cf3c8ccd21
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark25
Best CPU time to get the best result obtained on this benchmark0.795878
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 25
Optimality of the best value was proved YES
Number of variables238
Total number of constraints399
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints398
Minimum length of a constraint1
Maximum length of a constraint25
Number of terms in the objective function 6
Biggest coefficient in the objective function 21
Number of bits for the biggest coefficient in the objective function 5
Sum of the numbers in the objective function 52
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 69
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 362
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/366874-1177067704/wildcat-skc /tmp/evaluation/366874-1177067704/instance-366874-1177067704.opb 455167749 
0.00/0.00	c =================================== BEGIN ===================================
0.00/0.00	c 
0.00/0.00	c Random Number Seed: 455167749
0.00/0.00	c Noise: 0.1 (10 : 100) 
0.00/0.02	c Starting searching:
0.00/0.02	c Phase 1 ...
79.47/79.53	c   trying 52: xvc 
79.47/79.53	o 44
326.90/327.04	c   trying 37: xxxvc 
326.90/327.04	o 35
1105.79/1106.10	c   trying 29: xxxxxxxxxxc 
1105.79/1106.10	c Phase 2 ...
1457.70/1458.15	c   trying 34: vc 
1457.70/1458.15	o 33
1800.01/1800.50	c   trying 32: xc 
1800.01/1800.50	c Phase 3 ...
1800.01/1800.50	c   trying 32 again: c 
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 -x29
1800.01/1800.50	v -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
1800.01/1800.50	v 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
1800.01/1800.50	v 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
1800.01/1800.50	v -x120 x121 -x122 x123 -x124 -x125 -x126 x127 x128 x129 -x130 -x131 -x132 -x133 -x134 x135 x136 x137 -x138 x139 x140 x141 x142
1800.01/1800.50	v 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
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 x189 x190
1800.01/1800.50	v 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
1800.01/1800.50	v -x216 -x217 x218 x219 x220 x221 x222 x223 x224 x225 -x226 -x227 -x228 x229 -x230 -x231 -x232 -x233 -x234 -x235 -x236 x237 x238
1800.01/1800.50	c Total Number of Positive Atoms : 157
1800.01/1800.50	c 
1800.01/1800.50	c During searching:         1458.14 seconds elapsed.
1800.01/1800.50	c CPU time spent:           1457.9 seconds.
1800.01/1800.50	c 
1800.01/1800.50	c =================================== END =====================================
1800.01/1800.50	c

Verifier Data (download as text)

OK	33

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node15/watcher-366874-1177067704 -o ROOT/results/node15/solver-366874-1177067704 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/366874-1177067704/wildcat-skc /tmp/evaluation/366874-1177067704/instance-366874-1177067704.opb 455167749 

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: 0.85 0.97 0.99 2/77 3044
/proc/meminfo: memFree=1761976/2055920 swapFree=4169120/4192956
[pid=3044] ppid=3042 vsize=7124 CPUtime=0
/proc/3044/stat : 3044 (wildcat-skc) R 3042 3044 2984 0 -1 4194304 432 0 0 0 0 0 0 0 18 0 1 0 154688025 7294976 416 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3044/statm: 1781 417 110 226 0 1552 0

[startup+0.0764019 s]
/proc/loadavg: 0.85 0.97 0.99 2/77 3044
/proc/meminfo: memFree=1761976/2055920 swapFree=4169120/4192956
[pid=3044] ppid=3042 vsize=12276 CPUtime=0.06
/proc/3044/stat : 3044 (wildcat-skc) R 3042 3044 2984 0 -1 4194304 1717 0 0 0 6 0 0 0 18 0 1 0 154688025 12570624 1700 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3044/statm: 3069 1700 117 226 0 2840 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12276

[startup+0.101404 s]
/proc/loadavg: 0.85 0.97 0.99 2/77 3044
/proc/meminfo: memFree=1761976/2055920 swapFree=4169120/4192956
[pid=3044] ppid=3042 vsize=12276 CPUtime=0.09
/proc/3044/stat : 3044 (wildcat-skc) R 3042 3044 2984 0 -1 4194304 1717 0 0 0 9 0 0 0 18 0 1 0 154688025 12570624 1700 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601200 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3044/statm: 3069 1700 117 226 0 2840 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12276

[startup+0.301422 s]
/proc/loadavg: 0.85 0.97 0.99 2/77 3044
/proc/meminfo: memFree=1761976/2055920 swapFree=4169120/4192956
[pid=3044] ppid=3042 vsize=12276 CPUtime=0.29
/proc/3044/stat : 3044 (wildcat-skc) R 3042 3044 2984 0 -1 4194304 1717 0 0 0 29 0 0 0 19 0 1 0 154688025 12570624 1700 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598421 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3044/statm: 3069 1700 117 226 0 2840 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12276

[startup+0.701458 s]
/proc/loadavg: 0.85 0.97 0.99 2/77 3044
/proc/meminfo: memFree=1761976/2055920 swapFree=4169120/4192956
[pid=3044] ppid=3042 vsize=12276 CPUtime=0.69
/proc/3044/stat : 3044 (wildcat-skc) R 3042 3044 2984 0 -1 4194304 1717 0 0 0 69 0 0 0 23 0 1 0 154688025 12570624 1700 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3044/statm: 3069 1700 117 226 0 2840 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12276

[startup+1.50253 s]
/proc/loadavg: 0.86 0.97 0.99 2/78 3045
/proc/meminfo: memFree=1755568/2055920 swapFree=4169120/4192956
[pid=3044] ppid=3042 vsize=12276 CPUtime=1.49
/proc/3044/stat : 3044 (wildcat-skc) R 3042 3044 2984 0 -1 4194304 1717 0 0 0 149 0 0 0 25 0 1 0 154688025 12570624 1700 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134608290 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3044/statm: 3069 1700 117 226 0 2840 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12276

[startup+3.10168 s]
/proc/loadavg: 0.86 0.97 0.99 2/78 3045
/proc/meminfo: memFree=1755440/2055920 swapFree=4169120/4192956
[pid=3044] ppid=3042 vsize=12276 CPUtime=3.09
/proc/3044/stat : 3044 (wildcat-skc) R 3042 3044 2984 0 -1 4194304 1717 0 0 0 309 0 0 0 25 0 1 0 154688025 12570624 1700 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3044/statm: 3069 1700 117 226 0 2840 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12276

[startup+6.30197 s]
/proc/loadavg: 0.86 0.97 0.99 2/78 3045
/proc/meminfo: memFree=1755376/2055920 swapFree=4169120/4192956
[pid=3044] ppid=3042 vsize=12276 CPUtime=6.29
/proc/3044/stat : 3044 (wildcat-skc) R 3042 3044 2984 0 -1 4194304 1717 0 0 0 628 1 0 0 25 0 1 0 154688025 12570624 1700 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605289 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3044/statm: 3069 1700 117 226 0 2840 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12276

[startup+12.7016 s]
/proc/loadavg: 0.88 0.97 0.99 2/78 3045
/proc/meminfo: memFree=1755256/2055920 swapFree=4169120/4192956
[pid=3044] ppid=3042 vsize=12276 CPUtime=12.69
/proc/3044/stat : 3044 (wildcat-skc) R 3042 3044 2984 0 -1 4194304 1717 0 0 0 1268 1 0 0 25 0 1 0 154688025 12570624 1700 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134608290 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3044/statm: 3069 1700 117 226 0 2840 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12276

[startup+25.5017 s]
/proc/loadavg: 0.90 0.97 0.99 2/78 3045
/proc/meminfo: memFree=1755384/2055920 swapFree=4169120/4192956
[pid=3044] ppid=3042 vsize=12276 CPUtime=25.49
/proc/3044/stat : 3044 (wildcat-skc) R 3042 3044 2984 0 -1 4194304 1717 0 0 0 2548 1 0 0 25 0 1 0 154688025 12570624 1700 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601321 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3044/statm: 3069 1700 117 226 0 2840 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12276

[startup+51.1011 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 3045
/proc/meminfo: memFree=1755320/2055920 swapFree=4169120/4192956
[pid=3044] ppid=3042 vsize=12276 CPUtime=51.08
/proc/3044/stat : 3044 (wildcat-skc) R 3042 3044 2984 0 -1 4194304 1717 0 0 0 5107 1 0 0 25 0 1 0 154688025 12570624 1700 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3044/statm: 3069 1700 117 226 0 2840 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 12276

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 0.99 2/78 3045
/proc/meminfo: memFree=1755320/2055920 swapFree=4169120/4192956
[pid=3044] ppid=3042 vsize=12276 CPUtime=102.27
/proc/3044/stat : 3044 (wildcat-skc) R 3042 3044 2984 0 -1 4194304 1717 0 0 0 10226 1 0 0 25 0 1 0 154688025 12570624 1700 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3044/statm: 3069 1700 117 226 0 2840 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 12276

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 3045
/proc/meminfo: memFree=1755320/2055920 swapFree=4169120/4192956
[pid=3044] ppid=3042 vsize=12276 CPUtime=162.24
/proc/3044/stat : 3044 (wildcat-skc) R 3042 3044 2984 0 -1 4194304 1717 0 0 0 16223 1 0 0 25 0 1 0 154688025 12570624 1700 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601200 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3044/statm: 3069 1700 117 226 0 2840 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 12276

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 3045
/proc/meminfo: memFree=1755384/2055920 swapFree=4169120/4192956
[pid=3044] ppid=3042 vsize=12276 CPUtime=222.24
/proc/3044/stat : 3044 (wildcat-skc) R 3042 3044 2984 0 -1 4194304 1717 0 0 0 22222 2 0 0 25 0 1 0 154688025 12570624 1700 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601200 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3044/statm: 3069 1700 117 226 0 2840 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 12276

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 3045
/proc/meminfo: memFree=1755320/2055920 swapFree=4169120/4192956
[pid=3044] ppid=3042 vsize=12276 CPUtime=282.22
/proc/3044/stat : 3044 (wildcat-skc) R 3042 3044 2984 0 -1 4194304 1717 0 0 0 28220 2 0 0 25 0 1 0 154688025 12570624 1700 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598429 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3044/statm: 3069 1700 117 226 0 2840 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 12276

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 3045
/proc/meminfo: memFree=1755384/2055920 swapFree=4169120/4192956
[pid=3044] ppid=3042 vsize=12276 CPUtime=342.2
/proc/3044/stat : 3044 (wildcat-skc) R 3042 3044 2984 0 -1 4194304 1717 0 0 0 34218 2 0 0 25 0 1 0 154688025 12570624 1700 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134607998 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3044/statm: 3069 1700 117 226 0 2840 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 12276

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 3045
/proc/meminfo: memFree=1755384/2055920 swapFree=4169120/4192956
[pid=3044] ppid=3042 vsize=12276 CPUtime=402.18
/proc/3044/stat : 3044 (wildcat-skc) R 3042 3044 2984 0 -1 4194304 1717 0 0 0 40216 2 0 0 25 0 1 0 154688025 12570624 1700 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3044/statm: 3069 1700 117 226 0 2840 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 12276

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 3045
/proc/meminfo: memFree=1755320/2055920 swapFree=4169120/4192956
[pid=3044] ppid=3042 vsize=12276 CPUtime=462.17
/proc/3044/stat : 3044 (wildcat-skc) R 3042 3044 2984 0 -1 4194304 1717 0 0 0 46214 3 0 0 25 0 1 0 154688025 12570624 1700 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134607298 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3044/statm: 3069 1700 117 226 0 2840 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 12276

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 3045
/proc/meminfo: memFree=1755384/2055920 swapFree=4169120/4192956
[pid=3044] ppid=3042 vsize=12276 CPUtime=522.15
/proc/3044/stat : 3044 (wildcat-skc) R 3042 3044 2984 0 -1 4194304 1717 0 0 0 52212 3 0 0 25 0 1 0 154688025 12570624 1700 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605268 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3044/statm: 3069 1700 117 226 0 2840 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 12276

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 3045
/proc/meminfo: memFree=1755384/2055920 swapFree=4169120/4192956
[pid=3044] ppid=3042 vsize=12276 CPUtime=582.13
/proc/3044/stat : 3044 (wildcat-skc) R 3042 3044 2984 0 -1 4194304 1717 0 0 0 58210 3 0 0 25 0 1 0 154688025 12570624 1700 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3044/statm: 3069 1700 117 226 0 2840 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 12276

[startup+642.301 s]
/proc/loadavg: 1.04 0.99 0.99 2/78 3045
/proc/meminfo: memFree=1755320/2055920 swapFree=4169120/4192956
[pid=3044] ppid=3042 vsize=12276 CPUtime=642.12
/proc/3044/stat : 3044 (wildcat-skc) R 3042 3044 2984 0 -1 4194304 1717 0 0 0 64209 3 0 0 25 0 1 0 154688025 12570624 1700 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601213 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3044/statm: 3069 1700 117 226 0 2840 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 12276


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

[startup+882.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 3045
/proc/meminfo: memFree=1755192/2055920 swapFree=4169120/4192956
[pid=3044] ppid=3042 vsize=12276 CPUtime=882.05
/proc/3044/stat : 3044 (wildcat-skc) R 3042 3044 2984 0 -1 4194304 1717 0 0 0 88201 4 0 0 25 0 1 0 154688025 12570624 1700 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598432 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3044/statm: 3069 1700 117 226 0 2840 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 12276

[startup+942.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 3045
/proc/meminfo: memFree=1755192/2055920 swapFree=4169120/4192956
[pid=3044] ppid=3042 vsize=12276 CPUtime=942.04
/proc/3044/stat : 3044 (wildcat-skc) R 3042 3044 2984 0 -1 4194304 1717 0 0 0 94199 5 0 0 25 0 1 0 154688025 12570624 1700 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134611617 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3044/statm: 3069 1700 117 226 0 2840 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 12276

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3045
/proc/meminfo: memFree=1755384/2055920 swapFree=4169120/4192956
[pid=3044] ppid=3042 vsize=12276 CPUtime=1002.02
/proc/3044/stat : 3044 (wildcat-skc) R 3042 3044 2984 0 -1 4194304 1717 0 0 0 100197 5 0 0 25 0 1 0 154688025 12570624 1700 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3044/statm: 3069 1700 117 226 0 2840 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 12276

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3045
/proc/meminfo: memFree=1755384/2055920 swapFree=4169120/4192956
[pid=3044] ppid=3042 vsize=12276 CPUtime=1062.01
/proc/3044/stat : 3044 (wildcat-skc) R 3042 3044 2984 0 -1 4194304 1717 0 0 0 106196 5 0 0 25 0 1 0 154688025 12570624 1700 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3044/statm: 3069 1700 117 226 0 2840 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 12276

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3045
/proc/meminfo: memFree=1755384/2055920 swapFree=4169120/4192956
[pid=3044] ppid=3042 vsize=12276 CPUtime=1121.99
/proc/3044/stat : 3044 (wildcat-skc) R 3042 3044 2984 0 -1 4194304 1717 0 0 0 112194 5 0 0 25 0 1 0 154688025 12570624 1700 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601408 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3044/statm: 3069 1700 117 226 0 2840 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 12276

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3045
/proc/meminfo: memFree=1755320/2055920 swapFree=4169120/4192956
[pid=3044] ppid=3042 vsize=12276 CPUtime=1181.98
/proc/3044/stat : 3044 (wildcat-skc) R 3042 3044 2984 0 -1 4194304 1717 0 0 0 118192 6 0 0 25 0 1 0 154688025 12570624 1700 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3044/statm: 3069 1700 117 226 0 2840 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 12276

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3045
/proc/meminfo: memFree=1755320/2055920 swapFree=4169120/4192956
[pid=3044] ppid=3042 vsize=12276 CPUtime=1241.96
/proc/3044/stat : 3044 (wildcat-skc) R 3042 3044 2984 0 -1 4194304 1717 0 0 0 124190 6 0 0 25 0 1 0 154688025 12570624 1700 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3044/statm: 3069 1700 117 226 0 2840 0
Current children cumulated CPU time (s) 1241.96
Current children cumulated vsize (KiB) 12276

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3045
/proc/meminfo: memFree=1755256/2055920 swapFree=4169120/4192956
[pid=3044] ppid=3042 vsize=12276 CPUtime=1301.95
/proc/3044/stat : 3044 (wildcat-skc) R 3042 3044 2984 0 -1 4194304 1717 0 0 0 130189 6 0 0 25 0 1 0 154688025 12570624 1700 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877546 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3044/statm: 3069 1700 117 226 0 2840 0
Current children cumulated CPU time (s) 1301.95
Current children cumulated vsize (KiB) 12276

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3045
/proc/meminfo: memFree=1755192/2055920 swapFree=4169120/4192956
[pid=3044] ppid=3042 vsize=12276 CPUtime=1361.92
/proc/3044/stat : 3044 (wildcat-skc) R 3042 3044 2984 0 -1 4194304 1717 0 0 0 136186 6 0 0 25 0 1 0 154688025 12570624 1700 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134611617 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3044/statm: 3069 1700 117 226 0 2840 0
Current children cumulated CPU time (s) 1361.92
Current children cumulated vsize (KiB) 12276

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3047
/proc/meminfo: memFree=1755192/2055920 swapFree=4169120/4192956
[pid=3044] ppid=3042 vsize=12276 CPUtime=1421.91
/proc/3044/stat : 3044 (wildcat-skc) R 3042 3044 2984 0 -1 4194304 1717 0 0 0 142185 6 0 0 25 0 1 0 154688025 12570624 1700 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3044/statm: 3069 1700 117 226 0 2840 0
Current children cumulated CPU time (s) 1421.91
Current children cumulated vsize (KiB) 12276

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3047
/proc/meminfo: memFree=1755320/2055920 swapFree=4169120/4192956
[pid=3044] ppid=3042 vsize=12276 CPUtime=1481.89
/proc/3044/stat : 3044 (wildcat-skc) R 3042 3044 2984 0 -1 4194304 1717 0 0 0 148182 7 0 0 25 0 1 0 154688025 12570624 1700 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3044/statm: 3069 1700 117 226 0 2840 0
Current children cumulated CPU time (s) 1481.89
Current children cumulated vsize (KiB) 12276

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3047
/proc/meminfo: memFree=1755320/2055920 swapFree=4169120/4192956
[pid=3044] ppid=3042 vsize=12276 CPUtime=1541.87
/proc/3044/stat : 3044 (wildcat-skc) R 3042 3044 2984 0 -1 4194304 1717 0 0 0 154180 7 0 0 25 0 1 0 154688025 12570624 1700 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877546 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3044/statm: 3069 1700 117 226 0 2840 0
Current children cumulated CPU time (s) 1541.87
Current children cumulated vsize (KiB) 12276

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3047
/proc/meminfo: memFree=1755256/2055920 swapFree=4169120/4192956
[pid=3044] ppid=3042 vsize=12276 CPUtime=1601.86
/proc/3044/stat : 3044 (wildcat-skc) R 3042 3044 2984 0 -1 4194304 1717 0 0 0 160179 7 0 0 25 0 1 0 154688025 12570624 1700 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601200 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3044/statm: 3069 1700 117 226 0 2840 0
Current children cumulated CPU time (s) 1601.86
Current children cumulated vsize (KiB) 12276

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3047
/proc/meminfo: memFree=1755320/2055920 swapFree=4169120/4192956
[pid=3044] ppid=3042 vsize=12276 CPUtime=1661.85
/proc/3044/stat : 3044 (wildcat-skc) R 3042 3044 2984 0 -1 4194304 1717 0 0 0 166177 8 0 0 25 0 1 0 154688025 12570624 1700 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3044/statm: 3069 1700 117 226 0 2840 0
Current children cumulated CPU time (s) 1661.85
Current children cumulated vsize (KiB) 12276

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3047
/proc/meminfo: memFree=1755320/2055920 swapFree=4169120/4192956
[pid=3044] ppid=3042 vsize=12276 CPUtime=1721.83
/proc/3044/stat : 3044 (wildcat-skc) R 3042 3044 2984 0 -1 4194304 1717 0 0 0 172175 8 0 0 25 0 1 0 154688025 12570624 1700 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134611660 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3044/statm: 3069 1700 117 226 0 2840 0
Current children cumulated CPU time (s) 1721.83
Current children cumulated vsize (KiB) 12276

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3047
/proc/meminfo: memFree=1755256/2055920 swapFree=4169120/4192956
[pid=3044] ppid=3042 vsize=12276 CPUtime=1781.81
/proc/3044/stat : 3044 (wildcat-skc) R 3042 3044 2984 0 -1 4194304 1717 0 0 0 178173 8 0 0 25 0 1 0 154688025 12570624 1700 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134868595 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3044/statm: 3069 1700 117 226 0 2840 0
Current children cumulated CPU time (s) 1781.81
Current children cumulated vsize (KiB) 12276



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3047
/proc/meminfo: memFree=1755320/2055920 swapFree=4169120/4192956
[pid=3044] ppid=3042 vsize=12276 CPUtime=1800.01
/proc/3044/stat : 3044 (wildcat-skc) R 3042 3044 2984 0 -1 4194304 1717 0 0 0 179993 8 0 0 25 0 1 0 154688025 12570624 1700 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3044/statm: 3069 1700 117 226 0 2840 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 12276

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 2/78 3047
/proc/meminfo: memFree=1755320/2055920 swapFree=4169120/4192956
[pid=3044] ppid=3042 vsize=12276 CPUtime=1800.01
/proc/3044/stat : 3044 (wildcat-skc) R 3042 3044 2984 0 -1 4194304 1717 0 0 0 179993 8 0 0 25 0 1 0 154688025 12570624 1700 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3044/statm: 3069 1700 117 226 0 2840 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 12276

Child status: 0
Real time (s): 1800.51
CPU time (s): 1800.02
CPU user time (s): 1799.93
CPU system time (s): 0.091986
CPU usage (%): 99.973
Max. virtual memory (cumulated for all children) (KiB): 12276

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.93
system time used= 0.091986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1717
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= 37658

runsolver used 1.9867 second user time and 4.13737 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Fri Apr 20 11:15:04 UTC 2007

IDJOB= 366874
IDBENCH= 2936
IDSOLVER= 162
FILE ID= node15/366874-1177067704

PBS_JOBID= 4640262

Free space on /tmp= 66482 MiB

SOLVER NAME= wildcat-skc 2007-03-21
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/bounded_golomb_rulers/normalized-bogr_7.opb
COMMAND LINE= /tmp/evaluation/366874-1177067704/wildcat-skc /tmp/evaluation/366874-1177067704/instance-366874-1177067704.opb 455167749
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-366874-1177067704 -o ROOT/results/node15/solver-366874-1177067704 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/366874-1177067704/wildcat-skc /tmp/evaluation/366874-1177067704/instance-366874-1177067704.opb 455167749

META MD5SUM SOLVER= 05d21ee76b90579709a9929b8e99937a
MD5SUM BENCH=  4bc9c47dc743f36fab4669cf3c8ccd21

RANDOM SEED= 455167749

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.227
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		: 3000.227
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:       1762384 kB
Buffers:         53896 kB
Cached:         166468 kB
SwapCached:       2268 kB
Active:         135528 kB
Inactive:       108664 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1762384 kB
SwapTotal:     4192956 kB
SwapFree:      4169120 kB
Dirty:            2568 kB
Writeback:           0 kB
Mapped:          29928 kB
Slab:            34720 kB
Committed_AS:  6990248 kB
PageTables:       1868 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= 66482 MiB

End job on node15 on Fri Apr 20 11:45:07 UTC 2007