Trace number 354867

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-rnp 2007-03-21SAT (TO)346 1800.03 1800.51

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/market-split/normalized-opt-market-split_8_70_3.opb
MD5SUM0278ee4f163393ac33163ff791a7f96d
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark28
Best CPU time to get the best result obtained on this benchmark1800.1
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 24
Optimality of the best value was proved NO
Number of variables198
Total number of constraints16
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints16
Minimum length of a constraint82
Maximum length of a constraint86
Number of terms in the objective function 128
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 4080
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 1782
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 5856
Number of bits of the biggest sum of numbers13
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-rnp (VERSION 0.8.0-lite-rnp-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 03:03:40 PM EDT
0.00/0.00	c 
0.00/0.00	c /tmp/evaluation/354867-1176729474/wildcat-rnp /tmp/evaluation/354867-1176729474/instance-354867-1176729474.opb 464276616 
0.00/0.00	c =================================== BEGIN ===================================
0.00/0.00	c 
0.00/0.00	c Random Number Seed: 464276616
0.00/0.00	c Noise: 0.7 (70 : 100) 
0.00/0.00	c Starting searching:
0.00/0.00	c Phase 1 ...
0.49/0.57	c   trying 4080: vc 
0.49/0.57	o 2222
0.59/0.61	c   trying 2174: vc 
0.59/0.61	o 1805
0.69/0.76	c   trying 1762: vc 
0.69/0.76	o 1741
3.69/3.73	c   trying 1699: vc 
3.69/3.73	o 1560
5.69/5.76	c   trying 1520: vc 
5.69/5.76	o 1492
8.29/8.39	c   trying 1453: vc 
8.29/8.39	o 1358
13.69/13.77	c   trying 1321: vc 
13.69/13.77	o 1289
14.59/14.65	c   trying 1253: vc 
14.59/14.65	o 1135
14.89/14.99	c   trying 1101: vc 
14.89/14.99	o 951
17.19/17.27	c   trying 920: vc 
17.19/17.27	o 912
18.09/18.11	c   trying 881: vc 
18.09/18.11	o 872
25.69/25.75	c   trying 842: vc 
25.69/25.75	o 825
31.28/31.37	c   trying 796: vc 
31.28/31.37	o 746
38.48/38.57	c   trying 718: vc 
38.48/38.57	o 687
53.88/53.99	c   trying 660: vc 
53.88/53.99	o 644
57.58/57.67	c   trying 618: vc 
57.58/57.67	o 571
88.67/88.74	c   trying 547: vc 
88.67/88.74	o 542
164.54/164.61	c   trying 518: xvc 
164.54/164.61	o 478
406.38/406.51	c   trying 456: xxxxxvc 
406.38/406.51	o 385
782.29/782.52	c   trying 365: xxxxxxxxvc 
782.29/782.52	o 365
1208.27/1208.61	c   trying 345: xxxxxxxxxxc 
1208.27/1208.61	c Phase 2 ...
1257.66/1258.05	c   trying 364: vc 
1257.66/1258.05	o 346
1800.02/1800.50	c   trying 345: xxc 
1800.02/1800.50	c Phase 3 ...
1800.02/1800.50	c   trying 345 again: c 
1800.02/1800.50	s SATISFIABLE
1800.02/1800.50	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 -x30
1800.02/1800.50	v 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
1800.02/1800.50	v -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
1800.02/1800.50	v -x87 -x88 -x89 -x90 x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 x99 -x100 -x101 -x102 -x103 -x104 x105 -x106 -x107 x108 x109 -x110
1800.02/1800.50	v -x111 -x112 x113 -x114 x115 x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 x127 -x128 -x129 -x130 x131 -x132
1800.02/1800.50	v -x133 x134 x135 -x136 x137 -x138 -x139 x140 -x141 x142 -x143 -x144 x145 x146 -x147 x148 x149 x150 -x151 x152 -x153 x154 x155
1800.02/1800.50	v -x156 -x157 x158 -x159 x160 -x161 -x162 -x163 x164 x165 -x166 -x167 -x168 -x169 -x170 -x171 -x172 x173 -x174 -x175 -x176 x177
1800.02/1800.50	v x178 x179 x180 -x181 x182 x183 x184 x185 x186 -x187 x188 -x189 -x190 -x191 x192 x193 x194 -x195 x196 x197 x198
1800.02/1800.50	c Total Number of Positive Atoms : 69
1800.02/1800.50	c 
1800.02/1800.50	c During searching:         1258.06 seconds elapsed.
1800.02/1800.50	c CPU time spent:           1257.87 seconds.
1800.02/1800.50	c 
1800.02/1800.50	c =================================== END =====================================
1800.02/1800.50	c

Verifier Data (download as text)

OK	346

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node21/watcher-354867-1176729474 -o ROOT/results/node21/solver-354867-1176729474 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/354867-1176729474/wildcat-rnp /tmp/evaluation/354867-1176729474/instance-354867-1176729474.opb 464276616 

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: 0.91 0.97 0.99 3/77 30030
/proc/meminfo: memFree=1739312/2055920 swapFree=4169016/4192956
[pid=30030] ppid=30028 vsize=6240 CPUtime=0
/proc/30030/stat : 30030 (wildcat-rnp) R 30028 30030 28864 0 -1 4194304 235 0 0 0 0 0 0 0 18 0 1 0 120864687 6389760 218 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134611648 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30030/statm: 1560 218 117 226 0 1331 0

[startup+0.02302 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 30030
/proc/meminfo: memFree=1739312/2055920 swapFree=4169016/4192956
[pid=30030] ppid=30028 vsize=6240 CPUtime=0.02
/proc/30030/stat : 30030 (wildcat-rnp) R 30028 30030 28864 0 -1 4194304 235 0 0 0 2 0 0 0 18 0 1 0 120864687 6389760 218 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134868572 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30030/statm: 1560 218 117 226 0 1331 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 6240

[startup+0.101028 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 30030
/proc/meminfo: memFree=1739312/2055920 swapFree=4169016/4192956
[pid=30030] ppid=30028 vsize=6240 CPUtime=0.09
/proc/30030/stat : 30030 (wildcat-rnp) R 30028 30030 28864 0 -1 4194304 235 0 0 0 9 0 0 0 18 0 1 0 120864687 6389760 218 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30030/statm: 1560 218 117 226 0 1331 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6240

[startup+0.30105 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 30030
/proc/meminfo: memFree=1739312/2055920 swapFree=4169016/4192956
[pid=30030] ppid=30028 vsize=6240 CPUtime=0.29
/proc/30030/stat : 30030 (wildcat-rnp) R 30028 30030 28864 0 -1 4194304 235 0 0 0 29 0 0 0 19 0 1 0 120864687 6389760 218 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877538 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30030/statm: 1560 218 117 226 0 1331 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6240

[startup+0.701094 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 30030
/proc/meminfo: memFree=1739312/2055920 swapFree=4169016/4192956
[pid=30030] ppid=30028 vsize=6240 CPUtime=0.69
/proc/30030/stat : 30030 (wildcat-rnp) R 30028 30030 28864 0 -1 4194304 235 0 0 0 69 0 0 0 23 0 1 0 120864687 6389760 218 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134611591 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30030/statm: 1560 218 117 226 0 1331 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6240

[startup+1.50118 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 30031
/proc/meminfo: memFree=1738792/2055920 swapFree=4169016/4192956
[pid=30030] ppid=30028 vsize=6240 CPUtime=1.49
/proc/30030/stat : 30030 (wildcat-rnp) R 30028 30030 28864 0 -1 4194304 235 0 0 0 149 0 0 0 25 0 1 0 120864687 6389760 218 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134607774 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30030/statm: 1560 218 117 226 0 1331 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6240

[startup+3.10136 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 30031
/proc/meminfo: memFree=1738664/2055920 swapFree=4169016/4192956
[pid=30030] ppid=30028 vsize=6240 CPUtime=3.09
/proc/30030/stat : 30030 (wildcat-rnp) R 30028 30030 28864 0 -1 4194304 235 0 0 0 309 0 0 0 25 0 1 0 120864687 6389760 218 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601152 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30030/statm: 1560 218 117 226 0 1331 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6240

[startup+6.3027 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 30031
/proc/meminfo: memFree=1738536/2055920 swapFree=4169016/4192956
[pid=30030] ppid=30028 vsize=6240 CPUtime=6.29
/proc/30030/stat : 30030 (wildcat-rnp) R 30028 30030 28864 0 -1 4194304 235 0 0 0 629 0 0 0 25 0 1 0 120864687 6389760 218 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605289 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30030/statm: 1560 218 117 226 0 1331 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6240

[startup+12.7014 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 30031
/proc/meminfo: memFree=1738472/2055920 swapFree=4169016/4192956
[pid=30030] ppid=30028 vsize=6240 CPUtime=12.69
/proc/30030/stat : 30030 (wildcat-rnp) R 30028 30030 28864 0 -1 4194304 235 0 0 0 1269 0 0 0 25 0 1 0 120864687 6389760 218 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601321 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30030/statm: 1560 218 117 226 0 1331 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6240

[startup+25.5018 s]
/proc/loadavg: 0.94 0.97 0.99 2/78 30031
/proc/meminfo: memFree=1738472/2055920 swapFree=4169016/4192956
[pid=30030] ppid=30028 vsize=6240 CPUtime=25.49
/proc/30030/stat : 30030 (wildcat-rnp) R 30028 30030 28864 0 -1 4194304 235 0 0 0 2549 0 0 0 25 0 1 0 120864687 6389760 218 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134611584 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30030/statm: 1560 218 117 226 0 1331 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6240

[startup+51.1016 s]
/proc/loadavg: 0.96 0.97 0.99 2/78 30031
/proc/meminfo: memFree=1738536/2055920 swapFree=4169016/4192956
[pid=30030] ppid=30028 vsize=6240 CPUtime=51.08
/proc/30030/stat : 30030 (wildcat-rnp) R 30028 30030 28864 0 -1 4194304 235 0 0 0 5108 0 0 0 25 0 1 0 120864687 6389760 218 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134868569 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30030/statm: 1560 218 117 226 0 1331 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6240

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 30031
/proc/meminfo: memFree=1738536/2055920 swapFree=4169016/4192956
[pid=30030] ppid=30028 vsize=6240 CPUtime=102.26
/proc/30030/stat : 30030 (wildcat-rnp) R 30028 30030 28864 0 -1 4194304 235 0 0 0 10226 0 0 0 25 0 1 0 120864687 6389760 218 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30030/statm: 1560 218 117 226 0 1331 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 6240

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30031
/proc/meminfo: memFree=1738536/2055920 swapFree=4169016/4192956
[pid=30030] ppid=30028 vsize=6240 CPUtime=162.24
/proc/30030/stat : 30030 (wildcat-rnp) R 30028 30030 28864 0 -1 4194304 235 0 0 0 16224 0 0 0 25 0 1 0 120864687 6389760 218 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30030/statm: 1560 218 117 226 0 1331 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 6240

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30031
/proc/meminfo: memFree=1738536/2055920 swapFree=4169016/4192956
[pid=30030] ppid=30028 vsize=6240 CPUtime=222.24
/proc/30030/stat : 30030 (wildcat-rnp) R 30028 30030 28864 0 -1 4194304 235 0 0 0 22223 1 0 0 25 0 1 0 120864687 6389760 218 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877546 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30030/statm: 1560 218 117 226 0 1331 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 6240

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30031
/proc/meminfo: memFree=1738536/2055920 swapFree=4169016/4192956
[pid=30030] ppid=30028 vsize=6240 CPUtime=282.22
/proc/30030/stat : 30030 (wildcat-rnp) R 30028 30030 28864 0 -1 4194304 235 0 0 0 28221 1 0 0 25 0 1 0 120864687 6389760 218 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30030/statm: 1560 218 117 226 0 1331 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 6240

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30031
/proc/meminfo: memFree=1738536/2055920 swapFree=4169016/4192956
[pid=30030] ppid=30028 vsize=6240 CPUtime=342.2
/proc/30030/stat : 30030 (wildcat-rnp) R 30028 30030 28864 0 -1 4194304 235 0 0 0 34219 1 0 0 25 0 1 0 120864687 6389760 218 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134607819 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30030/statm: 1560 218 117 226 0 1331 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 6240

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30031
/proc/meminfo: memFree=1738536/2055920 swapFree=4169016/4192956
[pid=30030] ppid=30028 vsize=6240 CPUtime=402.18
/proc/30030/stat : 30030 (wildcat-rnp) R 30028 30030 28864 0 -1 4194304 235 0 0 0 40217 1 0 0 25 0 1 0 120864687 6389760 218 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601383 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30030/statm: 1560 218 117 226 0 1331 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 6240

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30031
/proc/meminfo: memFree=1738536/2055920 swapFree=4169016/4192956
[pid=30030] ppid=30028 vsize=6240 CPUtime=462.16
/proc/30030/stat : 30030 (wildcat-rnp) R 30028 30030 28864 0 -1 4194304 235 0 0 0 46215 1 0 0 25 0 1 0 120864687 6389760 218 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134611629 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30030/statm: 1560 218 117 226 0 1331 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 6240

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30031
/proc/meminfo: memFree=1738536/2055920 swapFree=4169016/4192956
[pid=30030] ppid=30028 vsize=6240 CPUtime=522.16
/proc/30030/stat : 30030 (wildcat-rnp) R 30028 30030 28864 0 -1 4194304 235 0 0 0 52214 2 0 0 25 0 1 0 120864687 6389760 218 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134607286 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30030/statm: 1560 218 117 226 0 1331 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 6240

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30031
/proc/meminfo: memFree=1738536/2055920 swapFree=4169016/4192956
[pid=30030] ppid=30028 vsize=6240 CPUtime=582.14
/proc/30030/stat : 30030 (wildcat-rnp) R 30028 30030 28864 0 -1 4194304 235 0 0 0 58212 2 0 0 25 0 1 0 120864687 6389760 218 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30030/statm: 1560 218 117 226 0 1331 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 6240

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30031
/proc/meminfo: memFree=1738536/2055920 swapFree=4169016/4192956
[pid=30030] ppid=30028 vsize=6240 CPUtime=642.12
/proc/30030/stat : 30030 (wildcat-rnp) R 30028 30030 28864 0 -1 4194304 235 0 0 0 64210 2 0 0 25 0 1 0 120864687 6389760 218 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134611607 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30030/statm: 1560 218 117 226 0 1331 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 6240


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

[startup+882.302 s]
/proc/loadavg: 1.01 0.99 0.99 2/78 30031
/proc/meminfo: memFree=1738536/2055920 swapFree=4169016/4192956
[pid=30030] ppid=30028 vsize=6240 CPUtime=882.06
/proc/30030/stat : 30030 (wildcat-rnp) R 30028 30030 28864 0 -1 4194304 235 0 0 0 88203 3 0 0 25 0 1 0 120864687 6389760 218 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30030/statm: 1560 218 117 226 0 1331 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 6240

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30031
/proc/meminfo: memFree=1738536/2055920 swapFree=4169016/4192956
[pid=30030] ppid=30028 vsize=6240 CPUtime=942.04
/proc/30030/stat : 30030 (wildcat-rnp) R 30028 30030 28864 0 -1 4194304 235 0 0 0 94201 3 0 0 25 0 1 0 120864687 6389760 218 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601584 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30030/statm: 1560 218 117 226 0 1331 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 6240

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30031
/proc/meminfo: memFree=1738536/2055920 swapFree=4169016/4192956
[pid=30030] ppid=30028 vsize=6240 CPUtime=1002.03
/proc/30030/stat : 30030 (wildcat-rnp) R 30028 30030 28864 0 -1 4194304 235 0 0 0 100199 4 0 0 25 0 1 0 120864687 6389760 218 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134566270 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30030/statm: 1560 218 117 226 0 1331 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 6240

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30031
/proc/meminfo: memFree=1738536/2055920 swapFree=4169016/4192956
[pid=30030] ppid=30028 vsize=6240 CPUtime=1062.01
/proc/30030/stat : 30030 (wildcat-rnp) R 30028 30030 28864 0 -1 4194304 235 0 0 0 106197 4 0 0 25 0 1 0 120864687 6389760 218 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30030/statm: 1560 218 117 226 0 1331 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 6240

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30031
/proc/meminfo: memFree=1738536/2055920 swapFree=4169016/4192956
[pid=30030] ppid=30028 vsize=6240 CPUtime=1122
/proc/30030/stat : 30030 (wildcat-rnp) R 30028 30030 28864 0 -1 4194304 235 0 0 0 112196 4 0 0 25 0 1 0 120864687 6389760 218 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134611587 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30030/statm: 1560 218 117 226 0 1331 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 6240

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30031
/proc/meminfo: memFree=1738536/2055920 swapFree=4169016/4192956
[pid=30030] ppid=30028 vsize=6240 CPUtime=1181.98
/proc/30030/stat : 30030 (wildcat-rnp) R 30028 30030 28864 0 -1 4194304 235 0 0 0 118194 4 0 0 25 0 1 0 120864687 6389760 218 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134611617 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30030/statm: 1560 218 117 226 0 1331 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 6240

[startup+1242.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30033
/proc/meminfo: memFree=1738216/2055920 swapFree=4169016/4192956
[pid=30030] ppid=30028 vsize=6240 CPUtime=1241.96
/proc/30030/stat : 30030 (wildcat-rnp) R 30028 30030 28864 0 -1 4194304 235 0 0 0 124192 4 0 0 25 0 1 0 120864687 6389760 218 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134607698 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30030/statm: 1560 218 117 226 0 1331 0
Current children cumulated CPU time (s) 1241.96
Current children cumulated vsize (KiB) 6240

[startup+1302.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30033
/proc/meminfo: memFree=1738280/2055920 swapFree=4169016/4192956
[pid=30030] ppid=30028 vsize=6240 CPUtime=1301.96
/proc/30030/stat : 30030 (wildcat-rnp) R 30028 30030 28864 0 -1 4194304 235 0 0 0 130191 5 0 0 25 0 1 0 120864687 6389760 218 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30030/statm: 1560 218 117 226 0 1331 0
Current children cumulated CPU time (s) 1301.96
Current children cumulated vsize (KiB) 6240

[startup+1362.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30033
/proc/meminfo: memFree=1738280/2055920 swapFree=4169016/4192956
[pid=30030] ppid=30028 vsize=6240 CPUtime=1361.93
/proc/30030/stat : 30030 (wildcat-rnp) R 30028 30030 28864 0 -1 4194304 235 0 0 0 136188 5 0 0 25 0 1 0 120864687 6389760 218 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30030/statm: 1560 218 117 226 0 1331 0
Current children cumulated CPU time (s) 1361.93
Current children cumulated vsize (KiB) 6240

[startup+1422.31 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30033
/proc/meminfo: memFree=1738280/2055920 swapFree=4169016/4192956
[pid=30030] ppid=30028 vsize=6240 CPUtime=1421.92
/proc/30030/stat : 30030 (wildcat-rnp) R 30028 30030 28864 0 -1 4194304 235 0 0 0 142187 5 0 0 25 0 1 0 120864687 6389760 218 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877546 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30030/statm: 1560 218 117 226 0 1331 0
Current children cumulated CPU time (s) 1421.92
Current children cumulated vsize (KiB) 6240

[startup+1482.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30033
/proc/meminfo: memFree=1738280/2055920 swapFree=4169016/4192956
[pid=30030] ppid=30028 vsize=6240 CPUtime=1481.9
/proc/30030/stat : 30030 (wildcat-rnp) R 30028 30030 28864 0 -1 4194304 235 0 0 0 148185 5 0 0 25 0 1 0 120864687 6389760 218 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134607344 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30030/statm: 1560 218 117 226 0 1331 0
Current children cumulated CPU time (s) 1481.9
Current children cumulated vsize (KiB) 6240

[startup+1542.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30033
/proc/meminfo: memFree=1738280/2055920 swapFree=4169016/4192956
[pid=30030] ppid=30028 vsize=6240 CPUtime=1541.89
/proc/30030/stat : 30030 (wildcat-rnp) R 30028 30030 28864 0 -1 4194304 235 0 0 0 154183 6 0 0 25 0 1 0 120864687 6389760 218 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605289 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30030/statm: 1560 218 117 226 0 1331 0
Current children cumulated CPU time (s) 1541.89
Current children cumulated vsize (KiB) 6240

[startup+1602.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30033
/proc/meminfo: memFree=1738280/2055920 swapFree=4169016/4192956
[pid=30030] ppid=30028 vsize=6240 CPUtime=1601.87
/proc/30030/stat : 30030 (wildcat-rnp) R 30028 30030 28864 0 -1 4194304 235 0 0 0 160181 6 0 0 25 0 1 0 120864687 6389760 218 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134607396 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30030/statm: 1560 218 117 226 0 1331 0
Current children cumulated CPU time (s) 1601.87
Current children cumulated vsize (KiB) 6240

[startup+1662.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30033
/proc/meminfo: memFree=1738280/2055920 swapFree=4169016/4192956
[pid=30030] ppid=30028 vsize=6240 CPUtime=1661.85
/proc/30030/stat : 30030 (wildcat-rnp) R 30028 30030 28864 0 -1 4194304 235 0 0 0 166179 6 0 0 25 0 1 0 120864687 6389760 218 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134611571 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30030/statm: 1560 218 117 226 0 1331 0
Current children cumulated CPU time (s) 1661.85
Current children cumulated vsize (KiB) 6240

[startup+1722.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30033
/proc/meminfo: memFree=1738280/2055920 swapFree=4169016/4192956
[pid=30030] ppid=30028 vsize=6240 CPUtime=1721.84
/proc/30030/stat : 30030 (wildcat-rnp) R 30028 30030 28864 0 -1 4194304 235 0 0 0 172178 6 0 0 25 0 1 0 120864687 6389760 218 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134611617 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30030/statm: 1560 218 117 226 0 1331 0
Current children cumulated CPU time (s) 1721.84
Current children cumulated vsize (KiB) 6240

[startup+1782.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30033
/proc/meminfo: memFree=1738280/2055920 swapFree=4169016/4192956
[pid=30030] ppid=30028 vsize=6240 CPUtime=1781.82
/proc/30030/stat : 30030 (wildcat-rnp) R 30028 30030 28864 0 -1 4194304 235 0 0 0 178176 6 0 0 25 0 1 0 120864687 6389760 218 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601334 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30030/statm: 1560 218 117 226 0 1331 0
Current children cumulated CPU time (s) 1781.82
Current children cumulated vsize (KiB) 6240



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30033
/proc/meminfo: memFree=1738280/2055920 swapFree=4169016/4192956
[pid=30030] ppid=30028 vsize=6240 CPUtime=1800.02
/proc/30030/stat : 30030 (wildcat-rnp) R 30028 30030 28864 0 -1 4194304 235 0 0 0 179996 6 0 0 25 0 1 0 120864687 6389760 218 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601171 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30030/statm: 1560 218 117 226 0 1331 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 6240

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 0.99 0.99 2/78 30033
/proc/meminfo: memFree=1738280/2055920 swapFree=4169016/4192956
[pid=30030] ppid=30028 vsize=6240 CPUtime=1800.02
/proc/30030/stat : 30030 (wildcat-rnp) R 30028 30030 28864 0 -1 4194304 235 0 0 0 179996 6 0 0 25 0 1 0 120864687 6389760 218 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601171 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30030/statm: 1560 218 117 226 0 1331 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 6240

Child status: 0
Real time (s): 1800.51
CPU time (s): 1800.03
CPU user time (s): 1799.96
CPU system time (s): 0.069989
CPU usage (%): 99.9737
Max. virtual memory (cumulated for all children) (KiB): 6240

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.96
system time used= 0.069989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 235
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= 36801

runsolver used 1.90071 second user time and 4.17237 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Mon Apr 16 13:17:54 UTC 2007

IDJOB= 354867
IDBENCH= 2912
IDSOLVER= 161
FILE ID= node21/354867-1176729474

PBS_JOBID= 4559473

Free space on /tmp= 66536 MiB

SOLVER NAME= wildcat-rnp 2007-03-21
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-opt-market-split_8_70_3.opb
COMMAND LINE= /tmp/evaluation/354867-1176729474/wildcat-rnp /tmp/evaluation/354867-1176729474/instance-354867-1176729474.opb 464276616
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-354867-1176729474 -o ROOT/results/node21/solver-354867-1176729474 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/354867-1176729474/wildcat-rnp /tmp/evaluation/354867-1176729474/instance-354867-1176729474.opb 464276616

META MD5SUM SOLVER= 05d21ee76b90579709a9929b8e99937a
MD5SUM BENCH=  0278ee4f163393ac33163ff791a7f96d

RANDOM SEED= 464276616

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.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		: 3000.232
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		: 3000.232
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:       1739656 kB
Buffers:         35396 kB
Cached:         199984 kB
SwapCached:       3436 kB
Active:         137320 kB
Inactive:       123184 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1739656 kB
SwapTotal:     4192956 kB
SwapFree:      4169016 kB
Dirty:            2336 kB
Writeback:           0 kB
Mapped:          31816 kB
Slab:            41256 kB
Committed_AS:   982040 kB
PageTables:       1792 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= 66536 MiB

End job on node21 on Mon Apr 16 13:47:56 UTC 2007