Trace number 354568

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 2007-03-21? (TO) 1800.07 1800.52

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/golomb-rulers/normalized-OGR_13.opb
MD5SUM292e71503f1e4f136e087e61da3c7ed4
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark118
Best CPU time to get the best result obtained on this benchmark1782.73
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 118
Optimality of the best value was proved NO
Number of variables2470
Total number of constraints4744
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 constraints4744
Minimum length of a constraint16
Maximum length of a constraint33
Number of terms in the objective function 8
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 255
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 256
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 1357
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

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/354568-1176719411/wildcat-rnp /tmp/evaluation/354568-1176719411/instance-354568-1176719411.opb 882940022 
0.00/0.00	c =================================== BEGIN ===================================
0.00/0.00	c 
0.00/0.00	c Random Number Seed: 882940022
0.00/0.00	c Noise: 0.7 (70 : 100) 
0.19/0.29	c Starting searching:
0.19/0.29	c Phase 1 ...
1800.05/1800.50	c   trying 255: xc 
1800.05/1800.50	c Phase 2 ...
1800.05/1800.50	c   trying 0: c 
1800.05/1800.50	c Phase 3 ...
1800.05/1800.50	c   trying 0 again: c 
1800.05/1800.50	s UNKNOWN
1800.05/1800.50	c 
1800.05/1800.50	c During searching:         -1.3e-05 seconds elapsed.
1800.05/1800.50	c CPU time spent:           0 seconds.
1800.05/1800.50	c 
1800.05/1800.50	c =================================== END =====================================
1800.05/1800.50	c

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node12/watcher-354568-1176719411 -o ROOT/results/node12/solver-354568-1176719411 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/354568-1176719411/wildcat-rnp /tmp/evaluation/354568-1176719411/instance-354568-1176719411.opb 882940022 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 1.01 1.00 3/77 18531
/proc/meminfo: memFree=1822720/2055920 swapFree=4169056/4192956
[pid=18531] ppid=18529 vsize=7048 CPUtime=0
/proc/18531/stat : 18531 (wildcat-rnp) R 18529 18531 18121 0 -1 4194304 400 0 0 0 0 0 0 0 18 0 1 0 147978481 7217152 384 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134770594 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18531/statm: 1762 388 110 226 0 1533 0

[startup+0.0749079 s]
/proc/loadavg: 0.99 1.01 1.00 3/77 18531
/proc/meminfo: memFree=1822720/2055920 swapFree=4169056/4192956
[pid=18531] ppid=18529 vsize=25152 CPUtime=0.06
/proc/18531/stat : 18531 (wildcat-rnp) R 18529 18531 18121 0 -1 4194304 4802 0 0 0 5 1 0 0 18 0 1 0 147978481 25755648 4786 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134770594 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18531/statm: 6288 4788 110 226 0 6059 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 25152

[startup+0.10191 s]
/proc/loadavg: 0.99 1.01 1.00 3/77 18531
/proc/meminfo: memFree=1822720/2055920 swapFree=4169056/4192956
[pid=18531] ppid=18529 vsize=32104 CPUtime=0.09
/proc/18531/stat : 18531 (wildcat-rnp) R 18529 18531 18121 0 -1 4194304 6507 0 0 0 7 2 0 0 18 0 1 0 147978481 32874496 6491 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134770594 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18531/statm: 8026 6495 110 226 0 7797 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 32104

[startup+0.30193 s]
/proc/loadavg: 0.99 1.01 1.00 3/77 18531
/proc/meminfo: memFree=1822720/2055920 swapFree=4169056/4192956
[pid=18531] ppid=18529 vsize=83880 CPUtime=0.29
/proc/18531/stat : 18531 (wildcat-rnp) R 18529 18531 18121 0 -1 4194304 19408 0 0 0 20 9 0 0 19 0 1 0 147978481 85893120 19391 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134543906 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18531/statm: 20970 19391 114 226 0 20741 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 83880

[startup+0.70197 s]
/proc/loadavg: 0.99 1.01 1.00 3/77 18531
/proc/meminfo: memFree=1822720/2055920 swapFree=4169056/4192956
[pid=18531] ppid=18529 vsize=83880 CPUtime=0.69
/proc/18531/stat : 18531 (wildcat-rnp) R 18529 18531 18121 0 -1 4194304 19411 0 0 0 60 9 0 0 23 0 1 0 147978481 85893120 19394 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18531/statm: 20970 19394 117 226 0 20741 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 83880

[startup+1.50105 s]
/proc/loadavg: 0.99 1.01 1.00 2/78 18532
/proc/meminfo: memFree=1745400/2055920 swapFree=4169056/4192956
[pid=18531] ppid=18529 vsize=83880 CPUtime=1.49
/proc/18531/stat : 18531 (wildcat-rnp) R 18529 18531 18121 0 -1 4194304 19411 0 0 0 140 9 0 0 25 0 1 0 147978481 85893120 19394 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601823 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18531/statm: 20970 19394 117 226 0 20741 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 83880

[startup+3.10121 s]
/proc/loadavg: 0.99 1.01 1.00 2/78 18532
/proc/meminfo: memFree=1745144/2055920 swapFree=4169056/4192956
[pid=18531] ppid=18529 vsize=83880 CPUtime=3.09
/proc/18531/stat : 18531 (wildcat-rnp) R 18529 18531 18121 0 -1 4194304 19411 0 0 0 300 9 0 0 25 0 1 0 147978481 85893120 19394 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601584 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18531/statm: 20970 19394 117 226 0 20741 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 83880

[startup+6.30153 s]
/proc/loadavg: 0.99 1.01 1.00 2/78 18532
/proc/meminfo: memFree=1745152/2055920 swapFree=4169056/4192956
[pid=18531] ppid=18529 vsize=83880 CPUtime=6.29
/proc/18531/stat : 18531 (wildcat-rnp) R 18529 18531 18121 0 -1 4194304 19411 0 0 0 620 9 0 0 25 0 1 0 147978481 85893120 19394 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18531/statm: 20970 19394 117 226 0 20741 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 83880

[startup+12.7012 s]
/proc/loadavg: 0.99 1.01 1.00 2/78 18532
/proc/meminfo: memFree=1745088/2055920 swapFree=4169056/4192956
[pid=18531] ppid=18529 vsize=83880 CPUtime=12.68
/proc/18531/stat : 18531 (wildcat-rnp) R 18529 18531 18121 0 -1 4194304 19411 0 0 0 1259 9 0 0 25 0 1 0 147978481 85893120 19394 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601200 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18531/statm: 20970 19394 117 226 0 20741 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 83880

[startup+25.5015 s]
/proc/loadavg: 0.99 1.01 1.00 2/78 18532
/proc/meminfo: memFree=1745088/2055920 swapFree=4169056/4192956
[pid=18531] ppid=18529 vsize=83880 CPUtime=25.48
/proc/18531/stat : 18531 (wildcat-rnp) R 18529 18531 18121 0 -1 4194304 19411 0 0 0 2539 9 0 0 25 0 1 0 147978481 85893120 19394 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601200 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18531/statm: 20970 19394 117 226 0 20741 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 83880

[startup+51.102 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 18532
/proc/meminfo: memFree=1745088/2055920 swapFree=4169056/4192956
[pid=18531] ppid=18529 vsize=83880 CPUtime=51.07
/proc/18531/stat : 18531 (wildcat-rnp) R 18529 18531 18121 0 -1 4194304 19411 0 0 0 5098 9 0 0 25 0 1 0 147978481 85893120 19394 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598421 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18531/statm: 20970 19394 117 226 0 20741 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 83880

[startup+102.305 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 18534
/proc/meminfo: memFree=1745088/2055920 swapFree=4169056/4192956
[pid=18531] ppid=18529 vsize=83880 CPUtime=102.27
/proc/18531/stat : 18531 (wildcat-rnp) R 18529 18531 18121 0 -1 4194304 19411 0 0 0 10217 10 0 0 25 0 1 0 147978481 85893120 19394 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601200 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18531/statm: 20970 19394 117 226 0 20741 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 83880

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 18534
/proc/meminfo: memFree=1745024/2055920 swapFree=4169056/4192956
[pid=18531] ppid=18529 vsize=83880 CPUtime=162.25
/proc/18531/stat : 18531 (wildcat-rnp) R 18529 18531 18121 0 -1 4194304 19411 0 0 0 16214 11 0 0 25 0 1 0 147978481 85893120 19394 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18531/statm: 20970 19394 117 226 0 20741 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 83880

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 18534
/proc/meminfo: memFree=1744960/2055920 swapFree=4169056/4192956
[pid=18531] ppid=18529 vsize=83880 CPUtime=222.23
/proc/18531/stat : 18531 (wildcat-rnp) R 18529 18531 18121 0 -1 4194304 19411 0 0 0 22212 11 0 0 25 0 1 0 147978481 85893120 19394 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18531/statm: 20970 19394 117 226 0 20741 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 83880

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 18534
/proc/meminfo: memFree=1744960/2055920 swapFree=4169056/4192956
[pid=18531] ppid=18529 vsize=83880 CPUtime=282.22
/proc/18531/stat : 18531 (wildcat-rnp) R 18529 18531 18121 0 -1 4194304 19411 0 0 0 28210 12 0 0 25 0 1 0 147978481 85893120 19394 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18531/statm: 20970 19394 117 226 0 20741 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 83880

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 18534
/proc/meminfo: memFree=1744896/2055920 swapFree=4169056/4192956
[pid=18531] ppid=18529 vsize=83880 CPUtime=342.2
/proc/18531/stat : 18531 (wildcat-rnp) R 18529 18531 18121 0 -1 4194304 19411 0 0 0 34208 12 0 0 25 0 1 0 147978481 85893120 19394 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598645 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18531/statm: 20970 19394 117 226 0 20741 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 83880

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 18534
/proc/meminfo: memFree=1744832/2055920 swapFree=4169056/4192956
[pid=18531] ppid=18529 vsize=83880 CPUtime=402.19
/proc/18531/stat : 18531 (wildcat-rnp) R 18529 18531 18121 0 -1 4194304 19411 0 0 0 40206 13 0 0 25 0 1 0 147978481 85893120 19394 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598645 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18531/statm: 20970 19394 117 226 0 20741 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 83880

[startup+462.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 18534
/proc/meminfo: memFree=1744832/2055920 swapFree=4169056/4192956
[pid=18531] ppid=18529 vsize=83880 CPUtime=462.17
/proc/18531/stat : 18531 (wildcat-rnp) R 18529 18531 18121 0 -1 4194304 19411 0 0 0 46204 13 0 0 25 0 1 0 147978481 85893120 19394 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601200 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18531/statm: 20970 19394 117 226 0 20741 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 83880

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 18534
/proc/meminfo: memFree=1744768/2055920 swapFree=4169056/4192956
[pid=18531] ppid=18529 vsize=83880 CPUtime=522.16
/proc/18531/stat : 18531 (wildcat-rnp) R 18529 18531 18121 0 -1 4194304 19411 0 0 0 52202 14 0 0 25 0 1 0 147978481 85893120 19394 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18531/statm: 20970 19394 117 226 0 20741 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 83880

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 18534
/proc/meminfo: memFree=1744704/2055920 swapFree=4169056/4192956
[pid=18531] ppid=18529 vsize=83880 CPUtime=582.14
/proc/18531/stat : 18531 (wildcat-rnp) R 18529 18531 18121 0 -1 4194304 19411 0 0 0 58200 14 0 0 25 0 1 0 147978481 85893120 19394 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601200 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18531/statm: 20970 19394 117 226 0 20741 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 83880

[startup+642.301 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 18534
/proc/meminfo: memFree=1744704/2055920 swapFree=4169056/4192956
[pid=18531] ppid=18529 vsize=83880 CPUtime=642.14
/proc/18531/stat : 18531 (wildcat-rnp) R 18529 18531 18121 0 -1 4194304 19411 0 0 0 64199 15 0 0 25 0 1 0 147978481 85893120 19394 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605289 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18531/statm: 20970 19394 117 226 0 20741 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 83880


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

[startup+882.301 s]
/proc/loadavg: 1.10 1.06 1.01 2/78 18534
/proc/meminfo: memFree=1744384/2055920 swapFree=4169056/4192956
[pid=18531] ppid=18529 vsize=83880 CPUtime=882.06
/proc/18531/stat : 18531 (wildcat-rnp) R 18529 18531 18121 0 -1 4194304 19411 0 0 0 88190 16 0 0 25 0 1 0 147978481 85893120 19394 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605289 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18531/statm: 20970 19394 117 226 0 20741 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 83880

[startup+942.301 s]
/proc/loadavg: 1.04 1.05 1.00 2/78 18534
/proc/meminfo: memFree=1744320/2055920 swapFree=4169056/4192956
[pid=18531] ppid=18529 vsize=83880 CPUtime=942.06
/proc/18531/stat : 18531 (wildcat-rnp) R 18529 18531 18121 0 -1 4194304 19411 0 0 0 94189 17 0 0 25 0 1 0 147978481 85893120 19394 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598421 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18531/statm: 20970 19394 117 226 0 20741 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 83880

[startup+1002.3 s]
/proc/loadavg: 1.01 1.04 1.00 2/78 18534
/proc/meminfo: memFree=1744256/2055920 swapFree=4169056/4192956
[pid=18531] ppid=18529 vsize=83880 CPUtime=1002.03
/proc/18531/stat : 18531 (wildcat-rnp) R 18529 18531 18121 0 -1 4194304 19411 0 0 0 100186 17 0 0 25 0 1 0 147978481 85893120 19394 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18531/statm: 20970 19394 117 226 0 20741 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 83880

[startup+1062.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 18534
/proc/meminfo: memFree=1744256/2055920 swapFree=4169056/4192956
[pid=18531] ppid=18529 vsize=83880 CPUtime=1062.02
/proc/18531/stat : 18531 (wildcat-rnp) R 18529 18531 18121 0 -1 4194304 19411 0 0 0 106184 18 0 0 25 0 1 0 147978481 85893120 19394 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601200 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18531/statm: 20970 19394 117 226 0 20741 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 83880

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 18534
/proc/meminfo: memFree=1744192/2055920 swapFree=4169056/4192956
[pid=18531] ppid=18529 vsize=83880 CPUtime=1122.01
/proc/18531/stat : 18531 (wildcat-rnp) R 18529 18531 18121 0 -1 4194304 19411 0 0 0 112183 18 0 0 25 0 1 0 147978481 85893120 19394 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18531/statm: 20970 19394 117 226 0 20741 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 83880

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 18534
/proc/meminfo: memFree=1744128/2055920 swapFree=4169056/4192956
[pid=18531] ppid=18529 vsize=83880 CPUtime=1181.99
/proc/18531/stat : 18531 (wildcat-rnp) R 18529 18531 18121 0 -1 4194304 19411 0 0 0 118180 19 0 0 25 0 1 0 147978481 85893120 19394 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18531/statm: 20970 19394 117 226 0 20741 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 83880

[startup+1242.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 18534
/proc/meminfo: memFree=1743936/2055920 swapFree=4169056/4192956
[pid=18531] ppid=18529 vsize=83880 CPUtime=1241.97
/proc/18531/stat : 18531 (wildcat-rnp) R 18529 18531 18121 0 -1 4194304 19411 0 0 0 124178 19 0 0 25 0 1 0 147978481 85893120 19394 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601321 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18531/statm: 20970 19394 117 226 0 20741 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 83880

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18534
/proc/meminfo: memFree=1743936/2055920 swapFree=4169056/4192956
[pid=18531] ppid=18529 vsize=83880 CPUtime=1301.97
/proc/18531/stat : 18531 (wildcat-rnp) R 18529 18531 18121 0 -1 4194304 19411 0 0 0 130177 20 0 0 25 0 1 0 147978481 85893120 19394 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601584 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18531/statm: 20970 19394 117 226 0 20741 0
Current children cumulated CPU time (s) 1301.97
Current children cumulated vsize (KiB) 83880

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18534
/proc/meminfo: memFree=1743808/2055920 swapFree=4169056/4192956
[pid=18531] ppid=18529 vsize=83880 CPUtime=1361.94
/proc/18531/stat : 18531 (wildcat-rnp) R 18529 18531 18121 0 -1 4194304 19411 0 0 0 136174 20 0 0 25 0 1 0 147978481 85893120 19394 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18531/statm: 20970 19394 117 226 0 20741 0
Current children cumulated CPU time (s) 1361.94
Current children cumulated vsize (KiB) 83880

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18534
/proc/meminfo: memFree=1743744/2055920 swapFree=4169056/4192956
[pid=18531] ppid=18529 vsize=83880 CPUtime=1421.94
/proc/18531/stat : 18531 (wildcat-rnp) R 18529 18531 18121 0 -1 4194304 19411 0 0 0 142173 21 0 0 25 0 1 0 147978481 85893120 19394 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18531/statm: 20970 19394 117 226 0 20741 0
Current children cumulated CPU time (s) 1421.94
Current children cumulated vsize (KiB) 83880

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18534
/proc/meminfo: memFree=1743744/2055920 swapFree=4169056/4192956
[pid=18531] ppid=18529 vsize=83880 CPUtime=1481.92
/proc/18531/stat : 18531 (wildcat-rnp) R 18529 18531 18121 0 -1 4194304 19411 0 0 0 148171 21 0 0 25 0 1 0 147978481 85893120 19394 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18531/statm: 20970 19394 117 226 0 20741 0
Current children cumulated CPU time (s) 1481.92
Current children cumulated vsize (KiB) 83880

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18534
/proc/meminfo: memFree=1743680/2055920 swapFree=4169056/4192956
[pid=18531] ppid=18529 vsize=83880 CPUtime=1541.91
/proc/18531/stat : 18531 (wildcat-rnp) R 18529 18531 18121 0 -1 4194304 19411 0 0 0 154169 22 0 0 25 0 1 0 147978481 85893120 19394 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18531/statm: 20970 19394 117 226 0 20741 0
Current children cumulated CPU time (s) 1541.91
Current children cumulated vsize (KiB) 83880

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18534
/proc/meminfo: memFree=1743616/2055920 swapFree=4169056/4192956
[pid=18531] ppid=18529 vsize=83880 CPUtime=1601.89
/proc/18531/stat : 18531 (wildcat-rnp) R 18529 18531 18121 0 -1 4194304 19411 0 0 0 160167 22 0 0 25 0 1 0 147978481 85893120 19394 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18531/statm: 20970 19394 117 226 0 20741 0
Current children cumulated CPU time (s) 1601.89
Current children cumulated vsize (KiB) 83880

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18534
/proc/meminfo: memFree=1743616/2055920 swapFree=4169056/4192956
[pid=18531] ppid=18529 vsize=83880 CPUtime=1661.87
/proc/18531/stat : 18531 (wildcat-rnp) R 18529 18531 18121 0 -1 4194304 19411 0 0 0 166165 22 0 0 25 0 1 0 147978481 85893120 19394 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598645 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18531/statm: 20970 19394 117 226 0 20741 0
Current children cumulated CPU time (s) 1661.87
Current children cumulated vsize (KiB) 83880

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18534
/proc/meminfo: memFree=1743616/2055920 swapFree=4169056/4192956
[pid=18531] ppid=18529 vsize=83880 CPUtime=1721.86
/proc/18531/stat : 18531 (wildcat-rnp) R 18529 18531 18121 0 -1 4194304 19411 0 0 0 172163 23 0 0 25 0 1 0 147978481 85893120 19394 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18531/statm: 20970 19394 117 226 0 20741 0
Current children cumulated CPU time (s) 1721.86
Current children cumulated vsize (KiB) 83880

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18534
/proc/meminfo: memFree=1743424/2055920 swapFree=4169056/4192956
[pid=18531] ppid=18529 vsize=83880 CPUtime=1781.85
/proc/18531/stat : 18531 (wildcat-rnp) R 18529 18531 18121 0 -1 4194304 19411 0 0 0 178161 24 0 0 25 0 1 0 147978481 85893120 19394 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598421 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18531/statm: 20970 19394 117 226 0 20741 0
Current children cumulated CPU time (s) 1781.85
Current children cumulated vsize (KiB) 83880



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18534
/proc/meminfo: memFree=1743424/2055920 swapFree=4169056/4192956
[pid=18531] ppid=18529 vsize=83880 CPUtime=1800.05
/proc/18531/stat : 18531 (wildcat-rnp) R 18529 18531 18121 0 -1 4194304 19411 0 0 0 179981 24 0 0 25 0 1 0 147978481 85893120 19394 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18531/statm: 20970 19394 117 226 0 20741 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 83880

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

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

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18534
/proc/meminfo: memFree=1743424/2055920 swapFree=4169056/4192956
[pid=18531] ppid=18529 vsize=83880 CPUtime=1800.05
/proc/18531/stat : 18531 (wildcat-rnp) R 18529 18531 18121 0 -1 4194304 19411 0 0 0 179981 24 0 0 25 0 1 0 147978481 85893120 19394 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18531/statm: 20970 19394 117 226 0 20741 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 83880

Child status: 0
Real time (s): 1800.52
CPU time (s): 1800.07
CPU user time (s): 1799.81
CPU system time (s): 0.254961
CPU usage (%): 99.9747
Max. virtual memory (cumulated for all children) (KiB): 83880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.81
system time used= 0.254961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19411
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= 36085

runsolver used 2.17667 second user time and 4.32534 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Mon Apr 16 10:30:11 UTC 2007

IDJOB= 354568
IDBENCH= 2640
IDSOLVER= 161
FILE ID= node12/354568-1176719411

PBS_JOBID= 4559461

Free space on /tmp= 66354 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_13.opb
COMMAND LINE= /tmp/evaluation/354568-1176719411/wildcat-rnp /tmp/evaluation/354568-1176719411/instance-354568-1176719411.opb 882940022
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-354568-1176719411 -o ROOT/results/node12/solver-354568-1176719411 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/354568-1176719411/wildcat-rnp /tmp/evaluation/354568-1176719411/instance-354568-1176719411.opb 882940022

META MD5SUM SOLVER= 05d21ee76b90579709a9929b8e99937a
MD5SUM BENCH=  292e71503f1e4f136e087e61da3c7ed4

RANDOM SEED= 882940022

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.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		: 3000.239
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		: 3000.239
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:       1823128 kB
Buffers:         15228 kB
Cached:         144480 kB
SwapCached:       2676 kB
Active:          50904 kB
Inactive:       132248 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1823128 kB
SwapTotal:     4192956 kB
SwapFree:      4169056 kB
Dirty:            3480 kB
Writeback:           0 kB
Mapped:          30572 kB
Slab:            35184 kB
Committed_AS:  4247400 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= 66354 MiB

End job on node12 on Mon Apr 16 11:00:14 UTC 2007