Trace number 366286

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)2 1800.03 1800.63

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
logic_synthesis/normalized-m100_100_90_90.r.opb
MD5SUM07065ce8a7e505dddebe786445026dbe
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark0.037993
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 2
Optimality of the best value was proved YES
Number of variables100
Total number of constraints100
Number of constraints which are clauses100
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 constraint90
Maximum length of a constraint90
Number of terms in the objective function 100
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 100
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
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/366286-1177059625/wildcat-skc /tmp/evaluation/366286-1177059625/instance-366286-1177059625.opb 18559027 
0.00/0.00	c =================================== BEGIN ===================================
0.00/0.00	c 
0.00/0.00	c Random Number Seed: 18559027
0.00/0.00	c Noise: 0.1 (10 : 100) 
0.00/0.01	c Starting searching:
0.00/0.01	c Phase 1 ...
0.00/0.01	c   trying 100: vc 
0.00/0.01	o 47
0.00/0.01	c   trying 40: vc 
0.00/0.01	o 40
0.00/0.01	c   trying 33: vc 
0.00/0.01	o 33
0.00/0.01	c   trying 27: vc 
0.00/0.01	o 27
0.00/0.01	c   trying 21: vc 
0.00/0.01	o 21
0.00/0.01	c   trying 16: vc 
0.00/0.01	o 16
0.00/0.01	c   trying 12: vc 
0.00/0.01	o 12
0.00/0.02	c   trying 8: vc 
0.00/0.02	o 8
0.00/0.03	c   trying 5: vc 
0.00/0.03	o 5
0.00/0.03	c   trying 2: vc 
0.00/0.03	o 2
18.39/18.50	c   trying 0: xxxxxxxxxxc 
18.39/18.50	c Phase 2 ...
212.74/212.92	c   trying 1: xxxxxxxxxxc 
212.74/212.92	c Phase 3 ...
1800.02/1800.60	c   trying 1 again: xc 
1800.02/1800.63	s SATISFIABLE
1800.02/1800.63	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
1800.02/1800.63	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
1800.02/1800.63	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
1800.02/1800.63	v -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 x95 -x96 -x97 -x98 -x99 -x100
1800.02/1800.63	c Total Number of Positive Atoms : 2
1800.02/1800.63	c 
1800.02/1800.63	c During searching:         0.029511 seconds elapsed.
1800.02/1800.63	c CPU time spent:           0.03 seconds.
1800.02/1800.63	c 
1800.02/1800.63	c =================================== END =====================================
1800.02/1800.63	c

Verifier Data (download as text)

OK	2

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node6/watcher-366286-1177059625 -o ROOT/results/node6/solver-366286-1177059625 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/366286-1177059625/wildcat-skc /tmp/evaluation/366286-1177059625/instance-366286-1177059625.opb 18559027 

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: 0.84 0.97 0.99 3/77 14104
/proc/meminfo: memFree=1859320/2055924 swapFree=4146724/4192956
[pid=14104] ppid=14102 vsize=5972 CPUtime=0
/proc/14104/stat : 14104 (wildcat-skc) R 14102 14104 13434 0 -1 4194304 159 0 0 0 0 0 0 0 18 0 1 0 182000157 6115328 143 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14104/statm: 1493 144 107 226 0 1264 0

[startup+0.047141 s]
/proc/loadavg: 0.84 0.97 0.99 3/77 14104
/proc/meminfo: memFree=1859320/2055924 swapFree=4146724/4192956
[pid=14104] ppid=14102 vsize=6100 CPUtime=0.04
/proc/14104/stat : 14104 (wildcat-skc) R 14102 14104 13434 0 -1 4194304 191 0 0 0 4 0 0 0 18 0 1 0 182000157 6246400 174 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134550180 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14104/statm: 1525 174 115 226 0 1296 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 6100

[startup+0.101147 s]
/proc/loadavg: 0.84 0.97 0.99 3/77 14104
/proc/meminfo: memFree=1859320/2055924 swapFree=4146724/4192956
[pid=14104] ppid=14102 vsize=6100 CPUtime=0.09
/proc/14104/stat : 14104 (wildcat-skc) R 14102 14104 13434 0 -1 4194304 191 0 0 0 9 0 0 0 18 0 1 0 182000157 6246400 174 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603942 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14104/statm: 1525 174 115 226 0 1296 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6100

[startup+0.30117 s]
/proc/loadavg: 0.84 0.97 0.99 3/77 14104
/proc/meminfo: memFree=1859320/2055924 swapFree=4146724/4192956
[pid=14104] ppid=14102 vsize=6100 CPUtime=0.29
/proc/14104/stat : 14104 (wildcat-skc) R 14102 14104 13434 0 -1 4194304 191 0 0 0 29 0 0 0 19 0 1 0 182000157 6246400 174 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603956 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14104/statm: 1525 174 115 226 0 1296 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6100

[startup+0.701217 s]
/proc/loadavg: 0.84 0.97 0.99 3/77 14104
/proc/meminfo: memFree=1859320/2055924 swapFree=4146724/4192956
[pid=14104] ppid=14102 vsize=6100 CPUtime=0.69
/proc/14104/stat : 14104 (wildcat-skc) R 14102 14104 13434 0 -1 4194304 191 0 0 0 69 0 0 0 22 0 1 0 182000157 6246400 174 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134550019 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14104/statm: 1525 174 115 226 0 1296 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6100

[startup+1.50131 s]
/proc/loadavg: 0.84 0.97 0.99 2/78 14105
/proc/meminfo: memFree=1859056/2055924 swapFree=4146724/4192956
[pid=14104] ppid=14102 vsize=6100 CPUtime=1.49
/proc/14104/stat : 14104 (wildcat-skc) R 14102 14104 13434 0 -1 4194304 191 0 0 0 149 0 0 0 25 0 1 0 182000157 6246400 174 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134550791 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14104/statm: 1525 174 115 226 0 1296 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6100

[startup+3.1015 s]
/proc/loadavg: 0.84 0.97 0.99 2/78 14105
/proc/meminfo: memFree=1858928/2055924 swapFree=4146724/4192956
[pid=14104] ppid=14102 vsize=6100 CPUtime=3.09
/proc/14104/stat : 14104 (wildcat-skc) R 14102 14104 13434 0 -1 4194304 191 0 0 0 309 0 0 0 25 0 1 0 182000157 6246400 174 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603942 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14104/statm: 1525 174 115 226 0 1296 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6100

[startup+6.30187 s]
/proc/loadavg: 0.85 0.97 0.99 2/78 14105
/proc/meminfo: memFree=1858800/2055924 swapFree=4146724/4192956
[pid=14104] ppid=14102 vsize=6100 CPUtime=6.29
/proc/14104/stat : 14104 (wildcat-skc) R 14102 14104 13434 0 -1 4194304 191 0 0 0 629 0 0 0 25 0 1 0 182000157 6246400 174 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603939 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14104/statm: 1525 174 115 226 0 1296 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6100

[startup+12.7016 s]
/proc/loadavg: 0.87 0.97 0.99 2/78 14105
/proc/meminfo: memFree=1858800/2055924 swapFree=4146724/4192956
[pid=14104] ppid=14102 vsize=6100 CPUtime=12.69
/proc/14104/stat : 14104 (wildcat-skc) R 14102 14104 13434 0 -1 4194304 191 0 0 0 1269 0 0 0 25 0 1 0 182000157 6246400 174 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603939 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14104/statm: 1525 174 115 226 0 1296 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6100

[startup+25.5011 s]
/proc/loadavg: 0.89 0.97 0.99 2/78 14105
/proc/meminfo: memFree=1858864/2055924 swapFree=4146724/4192956
[pid=14104] ppid=14102 vsize=6100 CPUtime=25.48
/proc/14104/stat : 14104 (wildcat-skc) R 14102 14104 13434 0 -1 4194304 191 0 0 0 2548 0 0 0 25 0 1 0 182000157 6246400 174 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603939 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14104/statm: 1525 174 115 226 0 1296 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6100

[startup+51.1011 s]
/proc/loadavg: 1.17 1.02 1.01 2/84 14187
/proc/meminfo: memFree=1857472/2055924 swapFree=4146724/4192956
[pid=14104] ppid=14102 vsize=6100 CPUtime=51.04
/proc/14104/stat : 14104 (wildcat-skc) R 14102 14104 13434 0 -1 4194304 191 0 0 0 5104 0 0 0 25 0 1 0 182000157 6246400 174 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134599048 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14104/statm: 1525 174 115 226 0 1296 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 6100

[startup+102.305 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 14303
/proc/meminfo: memFree=1858608/2055924 swapFree=4146724/4192956
[pid=14104] ppid=14102 vsize=6100 CPUtime=102.17
/proc/14104/stat : 14104 (wildcat-skc) R 14102 14104 13434 0 -1 4194304 191 0 0 0 10217 0 0 0 25 0 1 0 182000157 6246400 174 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603941 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14104/statm: 1525 174 115 226 0 1296 0
Current children cumulated CPU time (s) 102.17
Current children cumulated vsize (KiB) 6100

[startup+162.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 14303
/proc/meminfo: memFree=1858608/2055924 swapFree=4146724/4192956
[pid=14104] ppid=14102 vsize=6100 CPUtime=162.15
/proc/14104/stat : 14104 (wildcat-skc) R 14102 14104 13434 0 -1 4194304 191 0 0 0 16215 0 0 0 25 0 1 0 182000157 6246400 174 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14104/statm: 1525 174 115 226 0 1296 0
Current children cumulated CPU time (s) 162.15
Current children cumulated vsize (KiB) 6100

[startup+222.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 14303
/proc/meminfo: memFree=1858608/2055924 swapFree=4146724/4192956
[pid=14104] ppid=14102 vsize=6100 CPUtime=222.14
/proc/14104/stat : 14104 (wildcat-skc) R 14102 14104 13434 0 -1 4194304 191 0 0 0 22214 0 0 0 25 0 1 0 182000157 6246400 174 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134516971 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14104/statm: 1525 174 115 226 0 1296 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 6100

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14303
/proc/meminfo: memFree=1858608/2055924 swapFree=4146724/4192956
[pid=14104] ppid=14102 vsize=6100 CPUtime=282.12
/proc/14104/stat : 14104 (wildcat-skc) R 14102 14104 13434 0 -1 4194304 191 0 0 0 28212 0 0 0 25 0 1 0 182000157 6246400 174 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603944 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14104/statm: 1525 174 115 226 0 1296 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 6100

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14303
/proc/meminfo: memFree=1858608/2055924 swapFree=4146724/4192956
[pid=14104] ppid=14102 vsize=6100 CPUtime=342.1
/proc/14104/stat : 14104 (wildcat-skc) R 14102 14104 13434 0 -1 4194304 191 0 0 0 34210 0 0 0 25 0 1 0 182000157 6246400 174 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14104/statm: 1525 174 115 226 0 1296 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 6100

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14303
/proc/meminfo: memFree=1858608/2055924 swapFree=4146724/4192956
[pid=14104] ppid=14102 vsize=6100 CPUtime=402.09
/proc/14104/stat : 14104 (wildcat-skc) R 14102 14104 13434 0 -1 4194304 191 0 0 0 40209 0 0 0 25 0 1 0 182000157 6246400 174 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598372 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14104/statm: 1525 174 115 226 0 1296 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 6100

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14303
/proc/meminfo: memFree=1858608/2055924 swapFree=4146724/4192956
[pid=14104] ppid=14102 vsize=6100 CPUtime=462.07
/proc/14104/stat : 14104 (wildcat-skc) R 14102 14104 13434 0 -1 4194304 191 0 0 0 46207 0 0 0 25 0 1 0 182000157 6246400 174 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134550190 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14104/statm: 1525 174 115 226 0 1296 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 6100

[startup+522.301 s]
/proc/loadavg: 1.08 1.02 1.01 2/78 14303
/proc/meminfo: memFree=1858608/2055924 swapFree=4146724/4192956
[pid=14104] ppid=14102 vsize=6100 CPUtime=522.05
/proc/14104/stat : 14104 (wildcat-skc) R 14102 14104 13434 0 -1 4194304 191 0 0 0 52205 0 0 0 25 0 1 0 182000157 6246400 174 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603956 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14104/statm: 1525 174 115 226 0 1296 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 6100

[startup+582.301 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 14303
/proc/meminfo: memFree=1858608/2055924 swapFree=4146724/4192956
[pid=14104] ppid=14102 vsize=6100 CPUtime=582.05
/proc/14104/stat : 14104 (wildcat-skc) R 14102 14104 13434 0 -1 4194304 191 0 0 0 58204 1 0 0 25 0 1 0 182000157 6246400 174 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603939 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14104/statm: 1525 174 115 226 0 1296 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 6100

[startup+642.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 14303
/proc/meminfo: memFree=1858608/2055924 swapFree=4146724/4192956
[pid=14104] ppid=14102 vsize=6100 CPUtime=642.03
/proc/14104/stat : 14104 (wildcat-skc) R 14102 14104 13434 0 -1 4194304 191 0 0 0 64202 1 0 0 25 0 1 0 182000157 6246400 174 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134551272 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14104/statm: 1525 174 115 226 0 1296 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 6100


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

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14303
/proc/meminfo: memFree=1858608/2055924 swapFree=4146724/4192956
[pid=14104] ppid=14102 vsize=6100 CPUtime=821.98
/proc/14104/stat : 14104 (wildcat-skc) R 14102 14104 13434 0 -1 4194304 191 0 0 0 82197 1 0 0 25 0 1 0 182000157 6246400 174 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134577216 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14104/statm: 1525 174 115 226 0 1296 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 6100

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14303
/proc/meminfo: memFree=1858608/2055924 swapFree=4146724/4192956
[pid=14104] ppid=14102 vsize=6100 CPUtime=881.96
/proc/14104/stat : 14104 (wildcat-skc) R 14102 14104 13434 0 -1 4194304 191 0 0 0 88195 1 0 0 25 0 1 0 182000157 6246400 174 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134551272 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14104/statm: 1525 174 115 226 0 1296 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 6100

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14303
/proc/meminfo: memFree=1858608/2055924 swapFree=4146724/4192956
[pid=14104] ppid=14102 vsize=6100 CPUtime=941.94
/proc/14104/stat : 14104 (wildcat-skc) R 14102 14104 13434 0 -1 4194304 191 0 0 0 94193 1 0 0 25 0 1 0 182000157 6246400 174 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134577203 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14104/statm: 1525 174 115 226 0 1296 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 6100

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14303
/proc/meminfo: memFree=1858608/2055924 swapFree=4146724/4192956
[pid=14104] ppid=14102 vsize=6100 CPUtime=1001.93
/proc/14104/stat : 14104 (wildcat-skc) R 14102 14104 13434 0 -1 4194304 191 0 0 0 100192 1 0 0 25 0 1 0 182000157 6246400 174 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549924 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14104/statm: 1525 174 115 226 0 1296 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 6100

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14303
/proc/meminfo: memFree=1858608/2055924 swapFree=4146724/4192956
[pid=14104] ppid=14102 vsize=6100 CPUtime=1061.91
/proc/14104/stat : 14104 (wildcat-skc) R 14102 14104 13434 0 -1 4194304 191 0 0 0 106190 1 0 0 25 0 1 0 182000157 6246400 174 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134599013 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14104/statm: 1525 174 115 226 0 1296 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 6100

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14303
/proc/meminfo: memFree=1858608/2055924 swapFree=4146724/4192956
[pid=14104] ppid=14102 vsize=6100 CPUtime=1121.89
/proc/14104/stat : 14104 (wildcat-skc) R 14102 14104 13434 0 -1 4194304 191 0 0 0 112188 1 0 0 25 0 1 0 182000157 6246400 174 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565731 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14104/statm: 1525 174 115 226 0 1296 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 6100

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14303
/proc/meminfo: memFree=1858608/2055924 swapFree=4146724/4192956
[pid=14104] ppid=14102 vsize=6100 CPUtime=1181.88
/proc/14104/stat : 14104 (wildcat-skc) R 14102 14104 13434 0 -1 4194304 191 0 0 0 118187 1 0 0 25 0 1 0 182000157 6246400 174 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134550245 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14104/statm: 1525 174 115 226 0 1296 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 6100

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14303
/proc/meminfo: memFree=1858544/2055924 swapFree=4146724/4192956
[pid=14104] ppid=14102 vsize=6100 CPUtime=1241.86
/proc/14104/stat : 14104 (wildcat-skc) R 14102 14104 13434 0 -1 4194304 191 0 0 0 124185 1 0 0 25 0 1 0 182000157 6246400 174 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603944 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14104/statm: 1525 174 115 226 0 1296 0
Current children cumulated CPU time (s) 1241.86
Current children cumulated vsize (KiB) 6100

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14303
/proc/meminfo: memFree=1858544/2055924 swapFree=4146724/4192956
[pid=14104] ppid=14102 vsize=6100 CPUtime=1301.85
/proc/14104/stat : 14104 (wildcat-skc) R 14102 14104 13434 0 -1 4194304 191 0 0 0 130184 1 0 0 25 0 1 0 182000157 6246400 174 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603944 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14104/statm: 1525 174 115 226 0 1296 0
Current children cumulated CPU time (s) 1301.85
Current children cumulated vsize (KiB) 6100

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14303
/proc/meminfo: memFree=1858544/2055924 swapFree=4146724/4192956
[pid=14104] ppid=14102 vsize=6100 CPUtime=1361.83
/proc/14104/stat : 14104 (wildcat-skc) R 14102 14104 13434 0 -1 4194304 191 0 0 0 136182 1 0 0 25 0 1 0 182000157 6246400 174 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603941 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14104/statm: 1525 174 115 226 0 1296 0
Current children cumulated CPU time (s) 1361.83
Current children cumulated vsize (KiB) 6100

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14303
/proc/meminfo: memFree=1858544/2055924 swapFree=4146724/4192956
[pid=14104] ppid=14102 vsize=6100 CPUtime=1421.81
/proc/14104/stat : 14104 (wildcat-skc) R 14102 14104 13434 0 -1 4194304 191 0 0 0 142180 1 0 0 25 0 1 0 182000157 6246400 174 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549924 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14104/statm: 1525 174 115 226 0 1296 0
Current children cumulated CPU time (s) 1421.81
Current children cumulated vsize (KiB) 6100

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14303
/proc/meminfo: memFree=1858544/2055924 swapFree=4146724/4192956
[pid=14104] ppid=14102 vsize=6100 CPUtime=1481.8
/proc/14104/stat : 14104 (wildcat-skc) R 14102 14104 13434 0 -1 4194304 191 0 0 0 148178 2 0 0 25 0 1 0 182000157 6246400 174 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603939 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14104/statm: 1525 174 115 226 0 1296 0
Current children cumulated CPU time (s) 1481.8
Current children cumulated vsize (KiB) 6100

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14303
/proc/meminfo: memFree=1858544/2055924 swapFree=4146724/4192956
[pid=14104] ppid=14102 vsize=6100 CPUtime=1541.78
/proc/14104/stat : 14104 (wildcat-skc) R 14102 14104 13434 0 -1 4194304 191 0 0 0 154176 2 0 0 25 0 1 0 182000157 6246400 174 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565719 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14104/statm: 1525 174 115 226 0 1296 0
Current children cumulated CPU time (s) 1541.78
Current children cumulated vsize (KiB) 6100

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14303
/proc/meminfo: memFree=1858544/2055924 swapFree=4146724/4192956
[pid=14104] ppid=14102 vsize=6100 CPUtime=1601.77
/proc/14104/stat : 14104 (wildcat-skc) R 14102 14104 13434 0 -1 4194304 191 0 0 0 160175 2 0 0 25 0 1 0 182000157 6246400 174 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603956 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14104/statm: 1525 174 115 226 0 1296 0
Current children cumulated CPU time (s) 1601.77
Current children cumulated vsize (KiB) 6100

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14303
/proc/meminfo: memFree=1858544/2055924 swapFree=4146724/4192956
[pid=14104] ppid=14102 vsize=6100 CPUtime=1661.75
/proc/14104/stat : 14104 (wildcat-skc) R 14102 14104 13434 0 -1 4194304 191 0 0 0 166173 2 0 0 25 0 1 0 182000157 6246400 174 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603944 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14104/statm: 1525 174 115 226 0 1296 0
Current children cumulated CPU time (s) 1661.75
Current children cumulated vsize (KiB) 6100

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14303
/proc/meminfo: memFree=1858544/2055924 swapFree=4146724/4192956
[pid=14104] ppid=14102 vsize=6100 CPUtime=1721.73
/proc/14104/stat : 14104 (wildcat-skc) R 14102 14104 13434 0 -1 4194304 191 0 0 0 172171 2 0 0 25 0 1 0 182000157 6246400 174 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134550180 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14104/statm: 1525 174 115 226 0 1296 0
Current children cumulated CPU time (s) 1721.73
Current children cumulated vsize (KiB) 6100

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14303
/proc/meminfo: memFree=1858480/2055924 swapFree=4146724/4192956
[pid=14104] ppid=14102 vsize=6100 CPUtime=1781.72
/proc/14104/stat : 14104 (wildcat-skc) R 14102 14104 13434 0 -1 4194304 191 0 0 0 178170 2 0 0 25 0 1 0 182000157 6246400 174 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603956 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14104/statm: 1525 174 115 226 0 1296 0
Current children cumulated CPU time (s) 1781.72
Current children cumulated vsize (KiB) 6100



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14303
/proc/meminfo: memFree=1858480/2055924 swapFree=4146724/4192956
[pid=14104] ppid=14102 vsize=6100 CPUtime=1800.02
/proc/14104/stat : 14104 (wildcat-skc) R 14102 14104 13434 0 -1 4194304 191 0 0 0 180000 2 0 0 25 0 1 0 182000157 6246400 174 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603939 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14104/statm: 1525 174 115 226 0 1296 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 6100

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

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

Child status: 0
Real time (s): 1800.63
CPU time (s): 1800.03
CPU user time (s): 1800.01
CPU system time (s): 0.024996
CPU usage (%): 99.9668
Max. virtual memory (cumulated for all children) (KiB): 6100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.01
system time used= 0.024996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 191
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= 6
involuntary context switches= 2106

runsolver used 2.04369 second user time and 4.16037 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Fri Apr 20 09:00:25 UTC 2007

IDJOB= 366286
IDBENCH= 2847
IDSOLVER= 162
FILE ID= node6/366286-1177059625

PBS_JOBID= 4640209

Free space on /tmp= 66417 MiB

SOLVER NAME= wildcat-skc 2007-03-21
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-m100_100_90_90.r.opb
COMMAND LINE= /tmp/evaluation/366286-1177059625/wildcat-skc /tmp/evaluation/366286-1177059625/instance-366286-1177059625.opb 18559027
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-366286-1177059625 -o ROOT/results/node6/solver-366286-1177059625 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/366286-1177059625/wildcat-skc /tmp/evaluation/366286-1177059625/instance-366286-1177059625.opb 18559027

META MD5SUM SOLVER= 05d21ee76b90579709a9929b8e99937a
MD5SUM BENCH=  07065ce8a7e505dddebe786445026dbe

RANDOM SEED= 18559027

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.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:      2055924 kB
MemFree:       1859792 kB
Buffers:         31048 kB
Cached:         100844 kB
SwapCached:      13628 kB
Active:          58080 kB
Inactive:        96756 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1859792 kB
SwapTotal:     4192956 kB
SwapFree:      4146724 kB
Dirty:            2520 kB
Writeback:           0 kB
Mapped:          29924 kB
Slab:            26836 kB
Committed_AS:  7028480 kB
PageTables:       1784 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= 66417 MiB

End job on node6 on Fri Apr 20 09:30:28 UTC 2007