Trace number 366103

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)11 1800.05 1800.52

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/
submitted-PB06/manquiho/golomb-rulers/normalized-OGR_5.opb
MD5SUMf7ce1bbc714a6b404586716e62ae4fc9
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark11
Best CPU time to get the best result obtained on this benchmark0.013997
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 11
Optimality of the best value was proved YES
Number of variables75
Total number of constraints104
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 constraints104
Minimum length of a constraint10
Maximum length of a constraint21
Number of terms in the objective function 5
Biggest coefficient in the objective function 16
Number of bits for the biggest coefficient in the objective function 5
Sum of the numbers in the objective function 31
Number of bits of the sum of numbers in the objective function 5
Biggest number in a constraint 32
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 173
Number of bits of the biggest sum of numbers8
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/366103-1177057462/wildcat-rnp /tmp/evaluation/366103-1177057462/instance-366103-1177057462.opb 772442720 
0.00/0.00	c =================================== BEGIN ===================================
0.00/0.00	c 
0.00/0.00	c Random Number Seed: 772442720
0.00/0.00	c Noise: 0.7 (70 : 100) 
0.00/0.00	c Starting searching:
0.00/0.00	c Phase 1 ...
0.09/0.15	c   trying 31: vc 
0.09/0.15	o 27
7.89/7.92	c   trying 21: vc 
7.89/7.92	o 15
34.68/34.75	c   trying 11: xvc 
34.68/34.75	o 11
280.92/281.07	c   trying 7: xxxxxxxxxxc 
280.92/281.07	c Phase 2 ...
1800.04/1800.50	c   trying 10: xxxxxxxc 
1800.04/1800.50	c Phase 3 ...
1800.04/1800.51	c   trying 10 again: c 
1800.04/1800.51	s SATISFIABLE
1800.04/1800.51	v x1 x2 -x3 x4 -x5 -x6 x7 -x8 -x9 -x10 -x11 -x12 -x13 -x14 -x15 x16 x17 x18 -x19 -x20 -x21 x22 -x23 x24 -x25 x26 x27 x28 x29 x30 x31 x32
1800.04/1800.51	v x33 x34 x35 x36 x37 x38 x39 x40 x41 x42 x43 -x44 x45 x46 x47 x48 -x49 -x50 -x51 x52 -x53 -x54 -x55 x56 x57 x58 x59 x60 -x61 x62 x63
1800.04/1800.51	v -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75
1800.04/1800.51	c Total Number of Positive Atoms : 39
1800.04/1800.51	c 
1800.04/1800.51	c During searching:         34.7448 seconds elapsed.
1800.04/1800.51	c CPU time spent:           34.74 seconds.
1800.04/1800.51	c 
1800.04/1800.51	c =================================== END =====================================
1800.04/1800.51	c

Verifier Data (download as text)

OK	11

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node70/watcher-366103-1177057462 -o ROOT/results/node70/solver-366103-1177057462 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/366103-1177057462/wildcat-rnp /tmp/evaluation/366103-1177057462/instance-366103-1177057462.opb 772442720 

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: 0.94 0.98 0.99 3/64 19763
/proc/meminfo: memFree=1676760/2055920 swapFree=4183764/4192956
[pid=19763] ppid=19761 vsize=7252 CPUtime=0
/proc/19763/stat : 19763 (wildcat-rnp) R 19761 19763 2858 0 -1 4194304 469 0 0 0 0 0 0 0 18 0 1 0 145283533 7426048 453 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134770594 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19763/statm: 1813 457 110 226 0 1584 0

[startup+0.061523 s]
/proc/loadavg: 0.94 0.98 0.99 3/64 19763
/proc/meminfo: memFree=1676760/2055920 swapFree=4183764/4192956
[pid=19763] ppid=19761 vsize=7600 CPUtime=0.05
/proc/19763/stat : 19763 (wildcat-rnp) R 19761 19763 2858 0 -1 4194304 552 0 0 0 5 0 0 0 18 0 1 0 145283533 7782400 535 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601718 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19763/statm: 1900 535 117 226 0 1671 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7600

[startup+0.101527 s]
/proc/loadavg: 0.94 0.98 0.99 3/64 19763
/proc/meminfo: memFree=1676760/2055920 swapFree=4183764/4192956
[pid=19763] ppid=19761 vsize=7600 CPUtime=0.09
/proc/19763/stat : 19763 (wildcat-rnp) R 19761 19763 2858 0 -1 4194304 552 0 0 0 9 0 0 0 18 0 1 0 145283533 7782400 535 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19763/statm: 1900 535 117 226 0 1671 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7600

[startup+0.301546 s]
/proc/loadavg: 0.94 0.98 0.99 3/64 19763
/proc/meminfo: memFree=1676760/2055920 swapFree=4183764/4192956
[pid=19763] ppid=19761 vsize=7600 CPUtime=0.29
/proc/19763/stat : 19763 (wildcat-rnp) R 19761 19763 2858 0 -1 4194304 552 0 0 0 29 0 0 0 19 0 1 0 145283533 7782400 535 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134607286 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19763/statm: 1900 535 117 226 0 1671 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7600

[startup+0.701586 s]
/proc/loadavg: 0.94 0.98 0.99 3/64 19763
/proc/meminfo: memFree=1676760/2055920 swapFree=4183764/4192956
[pid=19763] ppid=19761 vsize=7600 CPUtime=0.69
/proc/19763/stat : 19763 (wildcat-rnp) R 19761 19763 2858 0 -1 4194304 552 0 0 0 69 0 0 0 23 0 1 0 145283533 7782400 535 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598645 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19763/statm: 1900 535 117 226 0 1671 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7600

[startup+1.50167 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 19764
/proc/meminfo: memFree=1675024/2055920 swapFree=4183764/4192956
[pid=19763] ppid=19761 vsize=7600 CPUtime=1.49
/proc/19763/stat : 19763 (wildcat-rnp) R 19761 19763 2858 0 -1 4194304 552 0 0 0 149 0 0 0 25 0 1 0 145283533 7782400 535 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19763/statm: 1900 535 117 226 0 1671 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7600

[startup+3.10183 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 19764
/proc/meminfo: memFree=1674896/2055920 swapFree=4183764/4192956
[pid=19763] ppid=19761 vsize=7600 CPUtime=3.09
/proc/19763/stat : 19763 (wildcat-rnp) R 19761 19763 2858 0 -1 4194304 552 0 0 0 309 0 0 0 25 0 1 0 145283533 7782400 535 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601414 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19763/statm: 1900 535 117 226 0 1671 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7600

[startup+6.30115 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 19764
/proc/meminfo: memFree=1674912/2055920 swapFree=4183764/4192956
[pid=19763] ppid=19761 vsize=7600 CPUtime=6.29
/proc/19763/stat : 19763 (wildcat-rnp) R 19761 19763 2858 0 -1 4194304 552 0 0 0 629 0 0 0 25 0 1 0 145283533 7782400 535 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601584 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19763/statm: 1900 535 117 226 0 1671 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7600

[startup+12.7018 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 19764
/proc/meminfo: memFree=1674856/2055920 swapFree=4183764/4192956
[pid=19763] ppid=19761 vsize=7600 CPUtime=12.69
/proc/19763/stat : 19763 (wildcat-rnp) R 19761 19763 2858 0 -1 4194304 552 0 0 0 1269 0 0 0 25 0 1 0 145283533 7782400 535 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601597 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19763/statm: 1900 535 117 226 0 1671 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7600

[startup+25.5011 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 19764
/proc/meminfo: memFree=1674856/2055920 swapFree=4183764/4192956
[pid=19763] ppid=19761 vsize=7600 CPUtime=25.49
/proc/19763/stat : 19763 (wildcat-rnp) R 19761 19763 2858 0 -1 4194304 552 0 0 0 2549 0 0 0 25 0 1 0 145283533 7782400 535 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19763/statm: 1900 535 117 226 0 1671 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7600

[startup+51.1016 s]
/proc/loadavg: 0.97 0.98 0.99 2/65 19764
/proc/meminfo: memFree=1674856/2055920 swapFree=4183764/4192956
[pid=19763] ppid=19761 vsize=7600 CPUtime=51.08
/proc/19763/stat : 19763 (wildcat-rnp) R 19761 19763 2858 0 -1 4194304 552 0 0 0 5108 0 0 0 25 0 1 0 145283533 7782400 535 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134597168 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19763/statm: 1900 535 117 226 0 1671 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7600

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19764
/proc/meminfo: memFree=1674920/2055920 swapFree=4183764/4192956
[pid=19763] ppid=19761 vsize=7600 CPUtime=102.27
/proc/19763/stat : 19763 (wildcat-rnp) R 19761 19763 2858 0 -1 4194304 552 0 0 0 10227 0 0 0 25 0 1 0 145283533 7782400 535 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19763/statm: 1900 535 117 226 0 1671 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 7600

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19764
/proc/meminfo: memFree=1674920/2055920 swapFree=4183764/4192956
[pid=19763] ppid=19761 vsize=7600 CPUtime=162.25
/proc/19763/stat : 19763 (wildcat-rnp) R 19761 19763 2858 0 -1 4194304 552 0 0 0 16225 0 0 0 25 0 1 0 145283533 7782400 535 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19763/statm: 1900 535 117 226 0 1671 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 7600

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19764
/proc/meminfo: memFree=1674920/2055920 swapFree=4183764/4192956
[pid=19763] ppid=19761 vsize=7600 CPUtime=222.24
/proc/19763/stat : 19763 (wildcat-rnp) R 19761 19763 2858 0 -1 4194304 552 0 0 0 22224 0 0 0 25 0 1 0 145283533 7782400 535 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601156 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19763/statm: 1900 535 117 226 0 1671 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 7600

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19764
/proc/meminfo: memFree=1674856/2055920 swapFree=4183764/4192956
[pid=19763] ppid=19761 vsize=7600 CPUtime=282.22
/proc/19763/stat : 19763 (wildcat-rnp) R 19761 19763 2858 0 -1 4194304 552 0 0 0 28222 0 0 0 25 0 1 0 145283533 7782400 535 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134607328 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19763/statm: 1900 535 117 226 0 1671 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 7600

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19764
/proc/meminfo: memFree=1674856/2055920 swapFree=4183764/4192956
[pid=19763] ppid=19761 vsize=7600 CPUtime=342.21
/proc/19763/stat : 19763 (wildcat-rnp) R 19761 19763 2858 0 -1 4194304 552 0 0 0 34221 0 0 0 25 0 1 0 145283533 7782400 535 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19763/statm: 1900 535 117 226 0 1671 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 7600

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19764
/proc/meminfo: memFree=1674792/2055920 swapFree=4183764/4192956
[pid=19763] ppid=19761 vsize=7600 CPUtime=402.19
/proc/19763/stat : 19763 (wildcat-rnp) R 19761 19763 2858 0 -1 4194304 552 0 0 0 40219 0 0 0 25 0 1 0 145283533 7782400 535 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134607843 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19763/statm: 1900 535 117 226 0 1671 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 7600

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19764
/proc/meminfo: memFree=1674792/2055920 swapFree=4183764/4192956
[pid=19763] ppid=19761 vsize=7600 CPUtime=462.18
/proc/19763/stat : 19763 (wildcat-rnp) R 19761 19763 2858 0 -1 4194304 552 0 0 0 46218 0 0 0 25 0 1 0 145283533 7782400 535 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134611640 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19763/statm: 1900 535 117 226 0 1671 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 7600

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19764
/proc/meminfo: memFree=1674920/2055920 swapFree=4183764/4192956
[pid=19763] ppid=19761 vsize=7600 CPUtime=522.16
/proc/19763/stat : 19763 (wildcat-rnp) R 19761 19763 2858 0 -1 4194304 552 0 0 0 52216 0 0 0 25 0 1 0 145283533 7782400 535 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19763/statm: 1900 535 117 226 0 1671 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 7600

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19764
/proc/meminfo: memFree=1674920/2055920 swapFree=4183764/4192956
[pid=19763] ppid=19761 vsize=7600 CPUtime=582.15
/proc/19763/stat : 19763 (wildcat-rnp) R 19761 19763 2858 0 -1 4194304 552 0 0 0 58215 0 0 0 25 0 1 0 145283533 7782400 535 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601200 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19763/statm: 1900 535 117 226 0 1671 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 7600

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19764
/proc/meminfo: memFree=1674856/2055920 swapFree=4183764/4192956
[pid=19763] ppid=19761 vsize=7600 CPUtime=642.13
/proc/19763/stat : 19763 (wildcat-rnp) R 19761 19763 2858 0 -1 4194304 552 0 0 0 64213 0 0 0 25 0 1 0 145283533 7782400 535 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601584 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19763/statm: 1900 535 117 226 0 1671 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 7600


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

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19764
/proc/meminfo: memFree=1674856/2055920 swapFree=4183764/4192956
[pid=19763] ppid=19761 vsize=7600 CPUtime=882.07
/proc/19763/stat : 19763 (wildcat-rnp) R 19761 19763 2858 0 -1 4194304 552 0 0 0 88207 0 0 0 25 0 1 0 145283533 7782400 535 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19763/statm: 1900 535 117 226 0 1671 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 7600

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19764
/proc/meminfo: memFree=1674792/2055920 swapFree=4183764/4192956
[pid=19763] ppid=19761 vsize=7600 CPUtime=942.05
/proc/19763/stat : 19763 (wildcat-rnp) R 19761 19763 2858 0 -1 4194304 552 0 0 0 94205 0 0 0 25 0 1 0 145283533 7782400 535 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598652 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19763/statm: 1900 535 117 226 0 1671 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 7600

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19764
/proc/meminfo: memFree=1674856/2055920 swapFree=4183764/4192956
[pid=19763] ppid=19761 vsize=7600 CPUtime=1002.04
/proc/19763/stat : 19763 (wildcat-rnp) R 19761 19763 2858 0 -1 4194304 552 0 0 0 100204 0 0 0 25 0 1 0 145283533 7782400 535 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19763/statm: 1900 535 117 226 0 1671 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 7600

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19764
/proc/meminfo: memFree=1674856/2055920 swapFree=4183764/4192956
[pid=19763] ppid=19761 vsize=7600 CPUtime=1062.02
/proc/19763/stat : 19763 (wildcat-rnp) R 19761 19763 2858 0 -1 4194304 552 0 0 0 106202 0 0 0 25 0 1 0 145283533 7782400 535 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19763/statm: 1900 535 117 226 0 1671 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 7600

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19764
/proc/meminfo: memFree=1674856/2055920 swapFree=4183764/4192956
[pid=19763] ppid=19761 vsize=7600 CPUtime=1122.01
/proc/19763/stat : 19763 (wildcat-rnp) R 19761 19763 2858 0 -1 4194304 552 0 0 0 112201 0 0 0 25 0 1 0 145283533 7782400 535 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19763/statm: 1900 535 117 226 0 1671 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 7600

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19764
/proc/meminfo: memFree=1674792/2055920 swapFree=4183764/4192956
[pid=19763] ppid=19761 vsize=7600 CPUtime=1181.99
/proc/19763/stat : 19763 (wildcat-rnp) R 19761 19763 2858 0 -1 4194304 552 0 0 0 118199 0 0 0 25 0 1 0 145283533 7782400 535 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19763/statm: 1900 535 117 226 0 1671 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 7600

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19764
/proc/meminfo: memFree=1674792/2055920 swapFree=4183764/4192956
[pid=19763] ppid=19761 vsize=7600 CPUtime=1241.98
/proc/19763/stat : 19763 (wildcat-rnp) R 19761 19763 2858 0 -1 4194304 552 0 0 0 124198 0 0 0 25 0 1 0 145283533 7782400 535 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134611591 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19763/statm: 1900 535 117 226 0 1671 0
Current children cumulated CPU time (s) 1241.98
Current children cumulated vsize (KiB) 7600

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19764
/proc/meminfo: memFree=1674792/2055920 swapFree=4183764/4192956
[pid=19763] ppid=19761 vsize=7600 CPUtime=1301.97
/proc/19763/stat : 19763 (wildcat-rnp) R 19761 19763 2858 0 -1 4194304 552 0 0 0 130197 0 0 0 25 0 1 0 145283533 7782400 535 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601441 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19763/statm: 1900 535 117 226 0 1671 0
Current children cumulated CPU time (s) 1301.97
Current children cumulated vsize (KiB) 7600

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19764
/proc/meminfo: memFree=1674792/2055920 swapFree=4183764/4192956
[pid=19763] ppid=19761 vsize=7600 CPUtime=1361.95
/proc/19763/stat : 19763 (wildcat-rnp) R 19761 19763 2858 0 -1 4194304 552 0 0 0 136195 0 0 0 25 0 1 0 145283533 7782400 535 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598669 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19763/statm: 1900 535 117 226 0 1671 0
Current children cumulated CPU time (s) 1361.95
Current children cumulated vsize (KiB) 7600

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19764
/proc/meminfo: memFree=1674792/2055920 swapFree=4183764/4192956
[pid=19763] ppid=19761 vsize=7600 CPUtime=1421.94
/proc/19763/stat : 19763 (wildcat-rnp) R 19761 19763 2858 0 -1 4194304 552 0 0 0 142194 0 0 0 25 0 1 0 145283533 7782400 535 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19763/statm: 1900 535 117 226 0 1671 0
Current children cumulated CPU time (s) 1421.94
Current children cumulated vsize (KiB) 7600

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19764
/proc/meminfo: memFree=1674856/2055920 swapFree=4183764/4192956
[pid=19763] ppid=19761 vsize=7600 CPUtime=1481.92
/proc/19763/stat : 19763 (wildcat-rnp) R 19761 19763 2858 0 -1 4194304 552 0 0 0 148192 0 0 0 25 0 1 0 145283533 7782400 535 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19763/statm: 1900 535 117 226 0 1671 0
Current children cumulated CPU time (s) 1481.92
Current children cumulated vsize (KiB) 7600

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19764
/proc/meminfo: memFree=1674792/2055920 swapFree=4183764/4192956
[pid=19763] ppid=19761 vsize=7600 CPUtime=1541.9
/proc/19763/stat : 19763 (wildcat-rnp) R 19761 19763 2858 0 -1 4194304 552 0 0 0 154190 0 0 0 25 0 1 0 145283533 7782400 535 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134607284 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19763/statm: 1900 535 117 226 0 1671 0
Current children cumulated CPU time (s) 1541.9
Current children cumulated vsize (KiB) 7600

[startup+1602.3 s]
/proc/loadavg: 1.11 1.02 1.01 2/65 19764
/proc/meminfo: memFree=1674792/2055920 swapFree=4183764/4192956
[pid=19763] ppid=19761 vsize=7600 CPUtime=1601.89
/proc/19763/stat : 19763 (wildcat-rnp) R 19761 19763 2858 0 -1 4194304 552 0 0 0 160189 0 0 0 25 0 1 0 145283533 7782400 535 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19763/statm: 1900 535 117 226 0 1671 0
Current children cumulated CPU time (s) 1601.89
Current children cumulated vsize (KiB) 7600

[startup+1662.3 s]
/proc/loadavg: 1.11 1.03 1.00 2/65 19764
/proc/meminfo: memFree=1674856/2055920 swapFree=4183764/4192956
[pid=19763] ppid=19761 vsize=7600 CPUtime=1661.87
/proc/19763/stat : 19763 (wildcat-rnp) R 19761 19763 2858 0 -1 4194304 552 0 0 0 166187 0 0 0 25 0 1 0 145283533 7782400 535 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134607286 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19763/statm: 1900 535 117 226 0 1671 0
Current children cumulated CPU time (s) 1661.87
Current children cumulated vsize (KiB) 7600

[startup+1722.3 s]
/proc/loadavg: 1.11 1.04 1.00 2/65 19764
/proc/meminfo: memFree=1674856/2055920 swapFree=4183764/4192956
[pid=19763] ppid=19761 vsize=7600 CPUtime=1721.86
/proc/19763/stat : 19763 (wildcat-rnp) R 19761 19763 2858 0 -1 4194304 552 0 0 0 172186 0 0 0 25 0 1 0 145283533 7782400 535 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601321 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19763/statm: 1900 535 117 226 0 1671 0
Current children cumulated CPU time (s) 1721.86
Current children cumulated vsize (KiB) 7600

[startup+1782.3 s]
/proc/loadavg: 1.10 1.04 1.00 2/65 19764
/proc/meminfo: memFree=1674856/2055920 swapFree=4183764/4192956
[pid=19763] ppid=19761 vsize=7600 CPUtime=1781.84
/proc/19763/stat : 19763 (wildcat-rnp) R 19761 19763 2858 0 -1 4194304 552 0 0 0 178184 0 0 0 25 0 1 0 145283533 7782400 535 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601198 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19763/statm: 1900 535 117 226 0 1671 0
Current children cumulated CPU time (s) 1781.84
Current children cumulated vsize (KiB) 7600



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.07 1.04 1.00 2/65 19764
/proc/meminfo: memFree=1674856/2055920 swapFree=4183764/4192956
[pid=19763] ppid=19761 vsize=7600 CPUtime=1800.04
/proc/19763/stat : 19763 (wildcat-rnp) R 19761 19763 2858 0 -1 4194304 552 0 0 0 180004 0 0 0 25 0 1 0 145283533 7782400 535 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601705 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19763/statm: 1900 535 117 226 0 1671 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 7600

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: 1.07 1.04 1.00 2/65 19764
/proc/meminfo: memFree=1674856/2055920 swapFree=4183764/4192956
[pid=19763] ppid=19761 vsize=7600 CPUtime=1800.04
/proc/19763/stat : 19763 (wildcat-rnp) R 19761 19763 2858 0 -1 4194304 552 0 0 0 180004 0 0 0 25 0 1 0 145283533 7782400 535 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601705 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19763/statm: 1900 535 117 226 0 1671 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 7600

Child status: 0
Real time (s): 1800.52
CPU time (s): 1800.05
CPU user time (s): 1800.05
CPU system time (s): 0.002999
CPU usage (%): 99.9738
Max. virtual memory (cumulated for all children) (KiB): 7600

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.05
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 552
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= 4419

runsolver used 1.2848 second user time and 3.63745 second system time

The end

Launcher Data (download as text)

Begin job on node70 on Fri Apr 20 08:24:22 UTC 2007

IDJOB= 366103
IDBENCH= 2629
IDSOLVER= 161
FILE ID= node70/366103-1177057462

PBS_JOBID= 4640174

Free space on /tmp= 66475 MiB

SOLVER NAME= wildcat-rnp 2007-03-21
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/golomb-rulers/normalized-OGR_5.opb
COMMAND LINE= /tmp/evaluation/366103-1177057462/wildcat-rnp /tmp/evaluation/366103-1177057462/instance-366103-1177057462.opb 772442720
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node70/watcher-366103-1177057462 -o ROOT/results/node70/solver-366103-1177057462 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/366103-1177057462/wildcat-rnp /tmp/evaluation/366103-1177057462/instance-366103-1177057462.opb 772442720

META MD5SUM SOLVER= 05d21ee76b90579709a9929b8e99937a
MD5SUM BENCH=  f7ce1bbc714a6b404586716e62ae4fc9

RANDOM SEED= 772442720

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node70.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		: 3000.218
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		: 3000.218
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:       1677168 kB
Buffers:         28624 kB
Cached:         283752 kB
SwapCached:       3076 kB
Active:         101560 kB
Inactive:       225704 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1677168 kB
SwapTotal:     4192956 kB
SwapFree:      4183764 kB
Dirty:            2520 kB
Writeback:           0 kB
Mapped:          20660 kB
Slab:            37484 kB
Committed_AS:  3371012 kB
PageTables:       1408 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= 66475 MiB

End job on node70 on Fri Apr 20 08:54:25 UTC 2007