Trace number 364730

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 2007-03-21? (TO) 1800.08 1800.51

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/
primes-dimacs-cnf/normalized-aim-200-2_0-yes1-3.opb
MD5SUMa7b7899aac4e8bbad83795fe620e3d59
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark200
Best CPU time to get the best result obtained on this benchmark0.012997
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 200
Optimality of the best value was proved YES
Number of variables400
Total number of constraints600
Number of constraints which are clauses599
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint3
Number of terms in the objective function 400
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 400
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 400
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

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/364730-1177042653/wildcat-skc /tmp/evaluation/364730-1177042653/instance-364730-1177042653.opb 400782141 
0.00/0.00	c =================================== BEGIN ===================================
0.00/0.00	c 
0.00/0.00	c Random Number Seed: 400782141
0.00/0.00	c Noise: 0.1 (10 : 100) 
0.00/0.00	c Starting searching:
0.00/0.00	c Phase 1 ...
0.90/0.90	c   trying 400: xxxxxxxxxxc 
0.90/0.90	c Phase 2 ...
68.28/68.38	c   trying 0: xxxxxxxxxxc 
68.28/68.38	c Phase 3 ...
1800.07/1800.50	c   trying 0 again: xxxc 
1800.07/1800.50	s UNKNOWN
1800.07/1800.50	c 
1800.07/1800.50	c During searching:         -6e-06 seconds elapsed.
1800.07/1800.50	c CPU time spent:           0 seconds.
1800.07/1800.50	c 
1800.07/1800.50	c =================================== END =====================================
1800.07/1800.50	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/node65/watcher-364730-1177042653 -o ROOT/results/node65/solver-364730-1177042653 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/364730-1177042653/wildcat-skc /tmp/evaluation/364730-1177042653/instance-364730-1177042653.opb 400782141 

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: 0.92 0.99 0.99 3/64 15556
/proc/meminfo: memFree=1686560/2055920 swapFree=4184000/4192956
[pid=15556] ppid=15554 vsize=6100 CPUtime=0
/proc/15556/stat : 15556 (wildcat-skc) R 15554 15556 14310 0 -1 4194304 200 0 0 0 0 0 0 0 18 0 1 0 180254928 6246400 183 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565676 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15556/statm: 1525 183 115 226 0 1296 0

[startup+0.100513 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 15556
/proc/meminfo: memFree=1686560/2055920 swapFree=4184000/4192956
[pid=15556] ppid=15554 vsize=6100 CPUtime=0.09
/proc/15556/stat : 15556 (wildcat-skc) R 15554 15556 14310 0 -1 4194304 200 0 0 0 9 0 0 0 18 0 1 0 180254928 6246400 183 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134551307 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15556/statm: 1525 183 115 226 0 1296 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6100

[startup+0.20152 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 15556
/proc/meminfo: memFree=1686560/2055920 swapFree=4184000/4192956
[pid=15556] ppid=15554 vsize=6100 CPUtime=0.2
/proc/15556/stat : 15556 (wildcat-skc) R 15554 15556 14310 0 -1 4194304 200 0 0 0 20 0 0 0 18 0 1 0 180254928 6246400 183 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134516984 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15556/statm: 1525 183 115 226 0 1296 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 6100

[startup+0.301529 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 15556
/proc/meminfo: memFree=1686560/2055920 swapFree=4184000/4192956
[pid=15556] ppid=15554 vsize=6100 CPUtime=0.3
/proc/15556/stat : 15556 (wildcat-skc) R 15554 15556 14310 0 -1 4194304 200 0 0 0 30 0 0 0 19 0 1 0 180254928 6246400 183 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134550195 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15556/statm: 1525 183 115 226 0 1296 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 6100

[startup+0.701561 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 15556
/proc/meminfo: memFree=1686560/2055920 swapFree=4184000/4192956
[pid=15556] ppid=15554 vsize=6100 CPUtime=0.7
/proc/15556/stat : 15556 (wildcat-skc) R 15554 15556 14310 0 -1 4194304 200 0 0 0 70 0 0 0 23 0 1 0 180254928 6246400 183 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549994 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15556/statm: 1525 183 115 226 0 1296 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 6100

[startup+1.50163 s]
/proc/loadavg: 0.93 0.99 0.99 2/65 15557
/proc/meminfo: memFree=1686168/2055920 swapFree=4184000/4192956
[pid=15556] ppid=15554 vsize=6100 CPUtime=1.5
/proc/15556/stat : 15556 (wildcat-skc) R 15554 15556 14310 0 -1 4194304 200 0 0 0 150 0 0 0 25 0 1 0 180254928 6246400 183 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134599008 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15556/statm: 1525 183 115 226 0 1296 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 6100

[startup+3.10276 s]
/proc/loadavg: 0.93 0.99 0.99 2/65 15557
/proc/meminfo: memFree=1686040/2055920 swapFree=4184000/4192956
[pid=15556] ppid=15554 vsize=6100 CPUtime=3.1
/proc/15556/stat : 15556 (wildcat-skc) R 15554 15556 14310 0 -1 4194304 200 0 0 0 310 0 0 0 25 0 1 0 180254928 6246400 183 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134599046 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15556/statm: 1525 183 115 226 0 1296 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 6100

[startup+6.30103 s]
/proc/loadavg: 0.93 0.99 0.99 2/65 15557
/proc/meminfo: memFree=1686040/2055920 swapFree=4184000/4192956
[pid=15556] ppid=15554 vsize=6100 CPUtime=6.29
/proc/15556/stat : 15556 (wildcat-skc) R 15554 15556 14310 0 -1 4194304 200 0 0 0 629 0 0 0 25 0 1 0 180254928 6246400 183 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134599009 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15556/statm: 1525 183 115 226 0 1296 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6100

[startup+12.7016 s]
/proc/loadavg: 0.94 0.99 0.99 2/65 15557
/proc/meminfo: memFree=1686048/2055920 swapFree=4184000/4192956
[pid=15556] ppid=15554 vsize=6100 CPUtime=12.69
/proc/15556/stat : 15556 (wildcat-skc) R 15554 15556 14310 0 -1 4194304 200 0 0 0 1269 0 0 0 25 0 1 0 180254928 6246400 183 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15556/statm: 1525 183 115 226 0 1296 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6100

[startup+25.5016 s]
/proc/loadavg: 0.95 0.99 0.99 2/65 15557
/proc/meminfo: memFree=1686176/2055920 swapFree=4184000/4192956
[pid=15556] ppid=15554 vsize=6100 CPUtime=25.49
/proc/15556/stat : 15556 (wildcat-skc) R 15554 15556 14310 0 -1 4194304 200 0 0 0 2549 0 0 0 25 0 1 0 180254928 6246400 183 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15556/statm: 1525 183 115 226 0 1296 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6100

[startup+51.1018 s]
/proc/loadavg: 0.97 0.99 0.99 2/65 15557
/proc/meminfo: memFree=1686240/2055920 swapFree=4184000/4192956
[pid=15556] ppid=15554 vsize=6100 CPUtime=51.08
/proc/15556/stat : 15556 (wildcat-skc) R 15554 15556 14310 0 -1 4194304 200 0 0 0 5108 0 0 0 25 0 1 0 180254928 6246400 183 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15556/statm: 1525 183 115 226 0 1296 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6100

[startup+102.302 s]
/proc/loadavg: 0.98 0.99 0.99 2/65 15557
/proc/meminfo: memFree=1686240/2055920 swapFree=4184000/4192956
[pid=15556] ppid=15554 vsize=6100 CPUtime=102.27
/proc/15556/stat : 15556 (wildcat-skc) R 15554 15556 14310 0 -1 4194304 200 0 0 0 10227 0 0 0 25 0 1 0 180254928 6246400 183 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134599098 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15556/statm: 1525 183 115 226 0 1296 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 6100

[startup+162.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15557
/proc/meminfo: memFree=1686176/2055920 swapFree=4184000/4192956
[pid=15556] ppid=15554 vsize=6100 CPUtime=162.25
/proc/15556/stat : 15556 (wildcat-skc) R 15554 15556 14310 0 -1 4194304 200 0 0 0 16225 0 0 0 25 0 1 0 180254928 6246400 183 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134516984 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15556/statm: 1525 183 115 226 0 1296 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 6100

[startup+222.306 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15557
/proc/meminfo: memFree=1686112/2055920 swapFree=4184000/4192956
[pid=15556] ppid=15554 vsize=6100 CPUtime=222.24
/proc/15556/stat : 15556 (wildcat-skc) R 15554 15556 14310 0 -1 4194304 200 0 0 0 22224 0 0 0 25 0 1 0 180254928 6246400 183 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134599008 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15556/statm: 1525 183 115 226 0 1296 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 6100

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15557
/proc/meminfo: memFree=1686048/2055920 swapFree=4184000/4192956
[pid=15556] ppid=15554 vsize=6100 CPUtime=282.22
/proc/15556/stat : 15556 (wildcat-skc) R 15554 15556 14310 0 -1 4194304 200 0 0 0 28222 0 0 0 25 0 1 0 180254928 6246400 183 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565731 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15556/statm: 1525 183 115 226 0 1296 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 6100

[startup+342.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15557
/proc/meminfo: memFree=1686048/2055920 swapFree=4184000/4192956
[pid=15556] ppid=15554 vsize=6100 CPUtime=342.21
/proc/15556/stat : 15556 (wildcat-skc) R 15554 15556 14310 0 -1 4194304 200 0 0 0 34221 0 0 0 25 0 1 0 180254928 6246400 183 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598368 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15556/statm: 1525 183 115 226 0 1296 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 6100

[startup+402.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15557
/proc/meminfo: memFree=1686048/2055920 swapFree=4184000/4192956
[pid=15556] ppid=15554 vsize=6100 CPUtime=402.2
/proc/15556/stat : 15556 (wildcat-skc) R 15554 15556 14310 0 -1 4194304 200 0 0 0 40220 0 0 0 25 0 1 0 180254928 6246400 183 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134599037 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15556/statm: 1525 183 115 226 0 1296 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 6100

[startup+462.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15557
/proc/meminfo: memFree=1686048/2055920 swapFree=4184000/4192956
[pid=15556] ppid=15554 vsize=6100 CPUtime=462.18
/proc/15556/stat : 15556 (wildcat-skc) R 15554 15556 14310 0 -1 4194304 200 0 0 0 46218 0 0 0 25 0 1 0 180254928 6246400 183 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565782 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15556/statm: 1525 183 115 226 0 1296 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 6100

[startup+522.302 s]
/proc/loadavg: 0.99 0.99 0.99 3/65 15557
/proc/meminfo: memFree=1685984/2055920 swapFree=4184000/4192956
[pid=15556] ppid=15554 vsize=6100 CPUtime=522.17
/proc/15556/stat : 15556 (wildcat-skc) R 15554 15556 14310 0 -1 4194304 200 0 0 0 52217 0 0 0 25 0 1 0 180254928 6246400 183 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15556/statm: 1525 183 115 226 0 1296 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 6100

[startup+582.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15557
/proc/meminfo: memFree=1685984/2055920 swapFree=4184000/4192956
[pid=15556] ppid=15554 vsize=6100 CPUtime=582.15
/proc/15556/stat : 15556 (wildcat-skc) R 15554 15556 14310 0 -1 4194304 200 0 0 0 58215 0 0 0 25 0 1 0 180254928 6246400 183 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134599037 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15556/statm: 1525 183 115 226 0 1296 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 6100

[startup+642.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15557
/proc/meminfo: memFree=1685984/2055920 swapFree=4184000/4192956
[pid=15556] ppid=15554 vsize=6100 CPUtime=642.14
/proc/15556/stat : 15556 (wildcat-skc) R 15554 15556 14310 0 -1 4194304 200 0 0 0 64214 0 0 0 25 0 1 0 180254928 6246400 183 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565731 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15556/statm: 1525 183 115 226 0 1296 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 6100


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

[startup+822.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15557
/proc/meminfo: memFree=1685920/2055920 swapFree=4184000/4192956
[pid=15556] ppid=15554 vsize=6100 CPUtime=822.1
/proc/15556/stat : 15556 (wildcat-skc) R 15554 15556 14310 0 -1 4194304 200 0 0 0 82210 0 0 0 25 0 1 0 180254928 6246400 183 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565808 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15556/statm: 1525 183 115 226 0 1296 0
Current children cumulated CPU time (s) 822.1
Current children cumulated vsize (KiB) 6100

[startup+882.306 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15557
/proc/meminfo: memFree=1685920/2055920 swapFree=4184000/4192956
[pid=15556] ppid=15554 vsize=6100 CPUtime=882.08
/proc/15556/stat : 15556 (wildcat-skc) R 15554 15556 14310 0 -1 4194304 200 0 0 0 88208 0 0 0 25 0 1 0 180254928 6246400 183 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565808 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15556/statm: 1525 183 115 226 0 1296 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 6100

[startup+942.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15557
/proc/meminfo: memFree=1685920/2055920 swapFree=4184000/4192956
[pid=15556] ppid=15554 vsize=6100 CPUtime=942.07
/proc/15556/stat : 15556 (wildcat-skc) R 15554 15556 14310 0 -1 4194304 200 0 0 0 94207 0 0 0 25 0 1 0 180254928 6246400 183 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15556/statm: 1525 183 115 226 0 1296 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 6100

[startup+1002.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15557
/proc/meminfo: memFree=1685920/2055920 swapFree=4184000/4192956
[pid=15556] ppid=15554 vsize=6100 CPUtime=1002.05
/proc/15556/stat : 15556 (wildcat-skc) R 15554 15556 14310 0 -1 4194304 200 0 0 0 100205 0 0 0 25 0 1 0 180254928 6246400 183 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15556/statm: 1525 183 115 226 0 1296 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 6100

[startup+1062.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15557
/proc/meminfo: memFree=1685920/2055920 swapFree=4184000/4192956
[pid=15556] ppid=15554 vsize=6100 CPUtime=1062.04
/proc/15556/stat : 15556 (wildcat-skc) R 15554 15556 14310 0 -1 4194304 200 0 0 0 106204 0 0 0 25 0 1 0 180254928 6246400 183 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15556/statm: 1525 183 115 226 0 1296 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 6100

[startup+1122.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15557
/proc/meminfo: memFree=1685920/2055920 swapFree=4184000/4192956
[pid=15556] ppid=15554 vsize=6100 CPUtime=1122.02
/proc/15556/stat : 15556 (wildcat-skc) R 15554 15556 14310 0 -1 4194304 200 0 0 0 112202 0 0 0 25 0 1 0 180254928 6246400 183 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134599008 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15556/statm: 1525 183 115 226 0 1296 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 6100

[startup+1182.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15557
/proc/meminfo: memFree=1685984/2055920 swapFree=4184000/4192956
[pid=15556] ppid=15554 vsize=6100 CPUtime=1182.01
/proc/15556/stat : 15556 (wildcat-skc) R 15554 15556 14310 0 -1 4194304 200 0 0 0 118201 0 0 0 25 0 1 0 180254928 6246400 183 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15556/statm: 1525 183 115 226 0 1296 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 6100

[startup+1242.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15557
/proc/meminfo: memFree=1685984/2055920 swapFree=4184000/4192956
[pid=15556] ppid=15554 vsize=6100 CPUtime=1242
/proc/15556/stat : 15556 (wildcat-skc) R 15554 15556 14310 0 -1 4194304 200 0 0 0 124200 0 0 0 25 0 1 0 180254928 6246400 183 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598402 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15556/statm: 1525 183 115 226 0 1296 0
Current children cumulated CPU time (s) 1242
Current children cumulated vsize (KiB) 6100

[startup+1302.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15557
/proc/meminfo: memFree=1685984/2055920 swapFree=4184000/4192956
[pid=15556] ppid=15554 vsize=6100 CPUtime=1301.98
/proc/15556/stat : 15556 (wildcat-skc) R 15554 15556 14310 0 -1 4194304 200 0 0 0 130198 0 0 0 25 0 1 0 180254928 6246400 183 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15556/statm: 1525 183 115 226 0 1296 0
Current children cumulated CPU time (s) 1301.98
Current children cumulated vsize (KiB) 6100

[startup+1362.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15559
/proc/meminfo: memFree=1685920/2055920 swapFree=4184000/4192956
[pid=15556] ppid=15554 vsize=6100 CPUtime=1361.97
/proc/15556/stat : 15556 (wildcat-skc) R 15554 15556 14310 0 -1 4194304 200 0 0 0 136197 0 0 0 25 0 1 0 180254928 6246400 183 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565731 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15556/statm: 1525 183 115 226 0 1296 0
Current children cumulated CPU time (s) 1361.97
Current children cumulated vsize (KiB) 6100

[startup+1422.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15559
/proc/meminfo: memFree=1685984/2055920 swapFree=4184000/4192956
[pid=15556] ppid=15554 vsize=6100 CPUtime=1421.96
/proc/15556/stat : 15556 (wildcat-skc) R 15554 15556 14310 0 -1 4194304 200 0 0 0 142196 0 0 0 25 0 1 0 180254928 6246400 183 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134599046 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15556/statm: 1525 183 115 226 0 1296 0
Current children cumulated CPU time (s) 1421.96
Current children cumulated vsize (KiB) 6100

[startup+1482.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15559
/proc/meminfo: memFree=1685920/2055920 swapFree=4184000/4192956
[pid=15556] ppid=15554 vsize=6100 CPUtime=1481.94
/proc/15556/stat : 15556 (wildcat-skc) R 15554 15556 14310 0 -1 4194304 200 0 0 0 148194 0 0 0 25 0 1 0 180254928 6246400 183 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15556/statm: 1525 183 115 226 0 1296 0
Current children cumulated CPU time (s) 1481.94
Current children cumulated vsize (KiB) 6100

[startup+1542.31 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15559
/proc/meminfo: memFree=1685920/2055920 swapFree=4184000/4192956
[pid=15556] ppid=15554 vsize=6100 CPUtime=1541.93
/proc/15556/stat : 15556 (wildcat-skc) R 15554 15556 14310 0 -1 4194304 200 0 0 0 154193 0 0 0 25 0 1 0 180254928 6246400 183 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134599008 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15556/statm: 1525 183 115 226 0 1296 0
Current children cumulated CPU time (s) 1541.93
Current children cumulated vsize (KiB) 6100

[startup+1602.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15559
/proc/meminfo: memFree=1685920/2055920 swapFree=4184000/4192956
[pid=15556] ppid=15554 vsize=6100 CPUtime=1601.91
/proc/15556/stat : 15556 (wildcat-skc) R 15554 15556 14310 0 -1 4194304 200 0 0 0 160191 0 0 0 25 0 1 0 180254928 6246400 183 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15556/statm: 1525 183 115 226 0 1296 0
Current children cumulated CPU time (s) 1601.91
Current children cumulated vsize (KiB) 6100

[startup+1662.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15559
/proc/meminfo: memFree=1685856/2055920 swapFree=4184000/4192956
[pid=15556] ppid=15554 vsize=6100 CPUtime=1661.9
/proc/15556/stat : 15556 (wildcat-skc) R 15554 15556 14310 0 -1 4194304 200 0 0 0 166190 0 0 0 25 0 1 0 180254928 6246400 183 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598382 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15556/statm: 1525 183 115 226 0 1296 0
Current children cumulated CPU time (s) 1661.9
Current children cumulated vsize (KiB) 6100

[startup+1722.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15559
/proc/meminfo: memFree=1685984/2055920 swapFree=4184000/4192956
[pid=15556] ppid=15554 vsize=6100 CPUtime=1721.88
/proc/15556/stat : 15556 (wildcat-skc) R 15554 15556 14310 0 -1 4194304 200 0 0 0 172188 0 0 0 25 0 1 0 180254928 6246400 183 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134607844 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15556/statm: 1525 183 115 226 0 1296 0
Current children cumulated CPU time (s) 1721.88
Current children cumulated vsize (KiB) 6100

[startup+1782.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15559
/proc/meminfo: memFree=1685920/2055920 swapFree=4184000/4192956
[pid=15556] ppid=15554 vsize=6100 CPUtime=1781.87
/proc/15556/stat : 15556 (wildcat-skc) R 15554 15556 14310 0 -1 4194304 200 0 0 0 178187 0 0 0 25 0 1 0 180254928 6246400 183 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565731 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15556/statm: 1525 183 115 226 0 1296 0
Current children cumulated CPU time (s) 1781.87
Current children cumulated vsize (KiB) 6100



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15559
/proc/meminfo: memFree=1685920/2055920 swapFree=4184000/4192956
[pid=15556] ppid=15554 vsize=6100 CPUtime=1800.07
/proc/15556/stat : 15556 (wildcat-skc) R 15554 15556 14310 0 -1 4194304 200 0 0 0 180007 0 0 0 25 0 1 0 180254928 6246400 183 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565731 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15556/statm: 1525 183 115 226 0 1296 0
Current children cumulated CPU time (s) 1800.07
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): 1800.51
CPU time (s): 1800.08
CPU user time (s): 1800.07
CPU system time (s): 0.008998
CPU usage (%): 99.9763
Max. virtual memory (cumulated for all children) (KiB): 6100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.07
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 200
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= 2830

runsolver used 1.11183 second user time and 3.81142 second system time

The end

Launcher Data (download as text)

Begin job on node65 on Fri Apr 20 04:17:33 UTC 2007

IDJOB= 364730
IDBENCH= 2147
IDSOLVER= 162
FILE ID= node65/364730-1177042653

PBS_JOBID= 4640106

Free space on /tmp= 66399 MiB

SOLVER NAME= wildcat-skc 2007-03-21
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-aim-200-2_0-yes1-3.opb
COMMAND LINE= /tmp/evaluation/364730-1177042653/wildcat-skc /tmp/evaluation/364730-1177042653/instance-364730-1177042653.opb 400782141
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-364730-1177042653 -o ROOT/results/node65/solver-364730-1177042653 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/364730-1177042653/wildcat-skc /tmp/evaluation/364730-1177042653/instance-364730-1177042653.opb 400782141

META MD5SUM SOLVER= 05d21ee76b90579709a9929b8e99937a
MD5SUM BENCH=  a7b7899aac4e8bbad83795fe620e3d59

RANDOM SEED= 400782141

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node65.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		: 3000.245
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		: 3000.245
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:       1687032 kB
Buffers:         26608 kB
Cached:         291468 kB
SwapCached:       2680 kB
Active:          57236 kB
Inactive:       270804 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1687032 kB
SwapTotal:     4192956 kB
SwapFree:      4184000 kB
Dirty:            2484 kB
Writeback:           0 kB
Mapped:          15936 kB
Slab:            26884 kB
Committed_AS:  2340992 kB
PageTables:       1456 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= 66399 MiB

End job on node65 on Fri Apr 20 04:47:36 UTC 2007