Trace number 348460

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) 1800.06 1800.82

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-reduced-mps-v2-20-10-scsd8.opb
MD5SUM652c15620b8183c9f7790ff4b2dde8e4
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables82500
Total number of constraints397
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 constraints397
Minimum length of a constraint300
Maximum length of a constraint720
Number of terms in the objective function 82500
Biggest coefficient in the objective function 195
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 593086
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 48312
Number of bits of the biggest number in a constraint 16
Biggest sum of numbers in a constraint 593086
Number of bits of the biggest sum of numbers20
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/348460-1176583885/wildcat-rnp /tmp/evaluation/348460-1176583885/instance-348460-1176583885.opb 813492473 
0.00/0.00	c =================================== BEGIN ===================================
0.00/0.00	c 
0.00/0.00	c Random Number Seed: 813492473
0.00/0.00	c Noise: 0.7 (70 : 100) 
69.76/69.82	c Starting searching:
69.76/69.82	c Phase 1 ...
1800.04/1800.80	c   trying 593086: xxxxxc 
1800.04/1800.80	c Phase 2 ...
1800.04/1800.80	c   trying 0: c 
1800.04/1800.80	c Phase 3 ...
1800.04/1800.80	c   trying 0 again: c 
1800.04/1800.80	s UNKNOWN
1800.04/1800.80	c 
1800.04/1800.80	c During searching:         -1.3e-05 seconds elapsed.
1800.04/1800.80	c CPU time spent:           0 seconds.
1800.04/1800.80	c 
1800.04/1800.80	c =================================== END =====================================
1800.04/1800.80	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/node10/watcher-348460-1176583885 -o ROOT/results/node10/solver-348460-1176583885 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/348460-1176583885/wildcat-rnp /tmp/evaluation/348460-1176583885/instance-348460-1176583885.opb 813492473 

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


[startup+0 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 28665
/proc/meminfo: memFree=1694280/2055920 swapFree=4165840/4192956
[pid=28665] ppid=28663 vsize=6292 CPUtime=0
/proc/28665/stat : 28665 (wildcat-rnp) R 28663 28665 28262 0 -1 4194304 411 0 0 0 0 0 0 0 18 0 1 0 134426000 6443008 395 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135054637 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28665/statm: 1573 395 100 226 0 1344 0

[startup+0.0148801 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 28665
/proc/meminfo: memFree=1694280/2055920 swapFree=4165840/4192956
[pid=28665] ppid=28663 vsize=6296 CPUtime=0.01
/proc/28665/stat : 28665 (wildcat-rnp) R 28663 28665 28262 0 -1 4194304 417 0 0 0 1 0 0 0 18 0 1 0 134426000 6447104 401 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135014983 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28665/statm: 1574 401 105 226 0 1345 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 6296

[startup+0.101899 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 28665
/proc/meminfo: memFree=1694280/2055920 swapFree=4165840/4192956
[pid=28665] ppid=28663 vsize=6296 CPUtime=0.09
/proc/28665/stat : 28665 (wildcat-rnp) R 28663 28665 28262 0 -1 4194304 424 0 0 0 9 0 0 0 18 0 1 0 134426000 6447104 408 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135014983 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28665/statm: 1574 408 105 226 0 1345 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6296

[startup+0.301941 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 28665
/proc/meminfo: memFree=1694280/2055920 swapFree=4165840/4192956
[pid=28665] ppid=28663 vsize=6428 CPUtime=0.29
/proc/28665/stat : 28665 (wildcat-rnp) R 28663 28665 28262 0 -1 4194304 437 0 0 0 29 0 0 0 19 0 1 0 134426000 6582272 421 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135015006 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28665/statm: 1607 421 105 226 0 1378 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6428

[startup+0.702027 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 28665
/proc/meminfo: memFree=1694280/2055920 swapFree=4165840/4192956
[pid=28665] ppid=28663 vsize=6428 CPUtime=0.69
/proc/28665/stat : 28665 (wildcat-rnp) R 28663 28665 28262 0 -1 4194304 462 0 0 0 69 0 0 0 23 0 1 0 134426000 6582272 446 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135014965 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28665/statm: 1607 446 105 226 0 1378 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6428

[startup+1.5012 s]
/proc/loadavg: 0.91 0.98 0.99 2/78 28666
/proc/meminfo: memFree=1692800/2055920 swapFree=4165840/4192956
[pid=28665] ppid=28663 vsize=6692 CPUtime=1.49
/proc/28665/stat : 28665 (wildcat-rnp) R 28663 28665 28262 0 -1 4194304 514 0 0 0 149 0 0 0 25 0 1 0 134426000 6852608 498 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135015052 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28665/statm: 1673 498 105 226 0 1444 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6692

[startup+3.10155 s]
/proc/loadavg: 0.91 0.98 0.99 2/78 28666
/proc/meminfo: memFree=1692416/2055920 swapFree=4165840/4192956
[pid=28665] ppid=28663 vsize=7088 CPUtime=3.09
/proc/28665/stat : 28665 (wildcat-rnp) R 28663 28665 28262 0 -1 4194304 618 0 0 0 309 0 0 0 25 0 1 0 134426000 7258112 602 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28665/statm: 1772 602 105 226 0 1543 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7088

[startup+6.30124 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 28666
/proc/meminfo: memFree=1691392/2055920 swapFree=4165840/4192956
[pid=28665] ppid=28663 vsize=8044 CPUtime=6.29
/proc/28665/stat : 28665 (wildcat-rnp) R 28663 28665 28262 0 -1 4194304 838 0 0 0 629 0 0 0 25 0 1 0 134426000 8237056 822 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135015052 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28665/statm: 2011 822 105 226 0 1782 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8044

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 28666
/proc/meminfo: memFree=1689728/2055920 swapFree=4165840/4192956
[pid=28665] ppid=28663 vsize=9760 CPUtime=12.69
/proc/28665/stat : 28665 (wildcat-rnp) R 28663 28665 28262 0 -1 4194304 1256 0 0 0 1268 1 0 0 25 0 1 0 134426000 9994240 1240 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135014983 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28665/statm: 2440 1240 105 226 0 2211 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9760

[startup+25.5014 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 28666
/proc/meminfo: memFree=1686272/2055920 swapFree=4165840/4192956
[pid=28665] ppid=28663 vsize=13052 CPUtime=25.48
/proc/28665/stat : 28665 (wildcat-rnp) R 28663 28665 28262 0 -1 4194304 2127 0 0 0 2547 1 0 0 25 0 1 0 134426000 13365248 2045 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28665/statm: 3263 2045 105 226 0 3034 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13052

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 28666
/proc/meminfo: memFree=1679872/2055920 swapFree=4165840/4192956
[pid=28665] ppid=28663 vsize=19900 CPUtime=51.06
/proc/28665/stat : 28665 (wildcat-rnp) R 28663 28665 28262 0 -1 4194304 3909 0 0 0 5104 2 0 0 25 0 1 0 134426000 20377600 3697 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28665/statm: 4975 3697 105 226 0 4746 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 19900

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 28666
/proc/meminfo: memFree=1652672/2055920 swapFree=4165840/4192956
[pid=28665] ppid=28663 vsize=47812 CPUtime=102.26
/proc/28665/stat : 28665 (wildcat-rnp) R 28663 28665 28262 0 -1 4194304 10957 0 0 0 10219 7 0 0 25 0 1 0 134426000 48959488 10451 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28665/statm: 11953 10451 117 226 0 11724 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 47812

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28666
/proc/meminfo: memFree=1652672/2055920 swapFree=4165840/4192956
[pid=28665] ppid=28663 vsize=47812 CPUtime=162.22
/proc/28665/stat : 28665 (wildcat-rnp) R 28663 28665 28262 0 -1 4194304 10957 0 0 0 16215 7 0 0 25 0 1 0 134426000 48959488 10451 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601778 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28665/statm: 11953 10451 117 226 0 11724 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 47812

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28666
/proc/meminfo: memFree=1652672/2055920 swapFree=4165840/4192956
[pid=28665] ppid=28663 vsize=47812 CPUtime=222.21
/proc/28665/stat : 28665 (wildcat-rnp) R 28663 28665 28262 0 -1 4194304 10957 0 0 0 22213 8 0 0 25 0 1 0 134426000 48959488 10451 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134611571 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28665/statm: 11953 10451 117 226 0 11724 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 47812

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28666
/proc/meminfo: memFree=1652736/2055920 swapFree=4165840/4192956
[pid=28665] ppid=28663 vsize=47812 CPUtime=282.18
/proc/28665/stat : 28665 (wildcat-rnp) R 28663 28665 28262 0 -1 4194304 10957 0 0 0 28210 8 0 0 25 0 1 0 134426000 48959488 10451 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134566230 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28665/statm: 11953 10451 117 226 0 11724 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 47812

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28666
/proc/meminfo: memFree=1652672/2055920 swapFree=4165840/4192956
[pid=28665] ppid=28663 vsize=47812 CPUtime=342.15
/proc/28665/stat : 28665 (wildcat-rnp) R 28663 28665 28262 0 -1 4194304 10957 0 0 0 34207 8 0 0 25 0 1 0 134426000 48959488 10451 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28665/statm: 11953 10451 117 226 0 11724 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 47812

[startup+402.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28666
/proc/meminfo: memFree=1652672/2055920 swapFree=4165840/4192956
[pid=28665] ppid=28663 vsize=47812 CPUtime=402.14
/proc/28665/stat : 28665 (wildcat-rnp) R 28663 28665 28262 0 -1 4194304 10957 0 0 0 40205 9 0 0 25 0 1 0 134426000 48959488 10451 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601592 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28665/statm: 11953 10451 117 226 0 11724 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 47812

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28666
/proc/meminfo: memFree=1652672/2055920 swapFree=4165840/4192956
[pid=28665] ppid=28663 vsize=47812 CPUtime=462.11
/proc/28665/stat : 28665 (wildcat-rnp) R 28663 28665 28262 0 -1 4194304 10957 0 0 0 46202 9 0 0 25 0 1 0 134426000 48959488 10451 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134566270 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28665/statm: 11953 10451 117 226 0 11724 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 47812

[startup+522.302 s]
/proc/loadavg: 1.14 1.02 1.00 2/78 28666
/proc/meminfo: memFree=1652608/2055920 swapFree=4165840/4192956
[pid=28665] ppid=28663 vsize=47812 CPUtime=522.1
/proc/28665/stat : 28665 (wildcat-rnp) R 28663 28665 28262 0 -1 4194304 10957 0 0 0 52200 10 0 0 25 0 1 0 134426000 48959488 10451 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601584 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28665/statm: 11953 10451 117 226 0 11724 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 47812

[startup+582.302 s]
/proc/loadavg: 1.30 1.07 1.02 2/84 28732
/proc/meminfo: memFree=1651384/2055920 swapFree=4165840/4192956
[pid=28665] ppid=28663 vsize=47812 CPUtime=582.04
/proc/28665/stat : 28665 (wildcat-rnp) R 28663 28665 28262 0 -1 4194304 10957 0 0 0 58194 10 0 0 25 0 1 0 134426000 48959488 10451 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28665/statm: 11953 10451 117 226 0 11724 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 47812

[startup+642.302 s]
/proc/loadavg: 1.17 1.07 1.02 2/78 28864
/proc/meminfo: memFree=1652408/2055920 swapFree=4165840/4192956
[pid=28665] ppid=28663 vsize=47812 CPUtime=641.96
/proc/28665/stat : 28665 (wildcat-rnp) R 28663 28665 28262 0 -1 4194304 10957 0 0 0 64186 10 0 0 25 0 1 0 134426000 48959488 10451 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134607396 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28665/statm: 11953 10451 117 226 0 11724 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 47812


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

[startup+822.301 s]
/proc/loadavg: 1.01 1.03 1.00 2/78 28864
/proc/meminfo: memFree=1652416/2055920 swapFree=4165840/4192956
[pid=28665] ppid=28663 vsize=47812 CPUtime=821.89
/proc/28665/stat : 28665 (wildcat-rnp) R 28663 28665 28262 0 -1 4194304 10957 0 0 0 82177 12 0 0 25 0 1 0 134426000 48959488 10451 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28665/statm: 11953 10451 117 226 0 11724 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 47812

[startup+882.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 28864
/proc/meminfo: memFree=1652416/2055920 swapFree=4165840/4192956
[pid=28665] ppid=28663 vsize=47812 CPUtime=881.87
/proc/28665/stat : 28665 (wildcat-rnp) R 28663 28665 28262 0 -1 4194304 10957 0 0 0 88174 13 0 0 25 0 1 0 134426000 48959488 10451 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28665/statm: 11953 10451 117 226 0 11724 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 47812

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 28864
/proc/meminfo: memFree=1652480/2055920 swapFree=4165840/4192956
[pid=28665] ppid=28663 vsize=47812 CPUtime=941.85
/proc/28665/stat : 28665 (wildcat-rnp) R 28663 28665 28262 0 -1 4194304 10957 0 0 0 94172 13 0 0 25 0 1 0 134426000 48959488 10451 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28665/statm: 11953 10451 117 226 0 11724 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 47812

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 28864
/proc/meminfo: memFree=1652480/2055920 swapFree=4165840/4192956
[pid=28665] ppid=28663 vsize=47812 CPUtime=1001.82
/proc/28665/stat : 28665 (wildcat-rnp) R 28663 28665 28262 0 -1 4194304 10957 0 0 0 100169 13 0 0 25 0 1 0 134426000 48959488 10451 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28665/statm: 11953 10451 117 226 0 11724 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 47812

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 28864
/proc/meminfo: memFree=1652480/2055920 swapFree=4165840/4192956
[pid=28665] ppid=28663 vsize=47812 CPUtime=1061.8
/proc/28665/stat : 28665 (wildcat-rnp) R 28663 28665 28262 0 -1 4194304 10957 0 0 0 106166 14 0 0 25 0 1 0 134426000 48959488 10451 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605315 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28665/statm: 11953 10451 117 226 0 11724 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 47812

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28864
/proc/meminfo: memFree=1652416/2055920 swapFree=4165840/4192956
[pid=28665] ppid=28663 vsize=47812 CPUtime=1121.78
/proc/28665/stat : 28665 (wildcat-rnp) R 28663 28665 28262 0 -1 4194304 10957 0 0 0 112164 14 0 0 25 0 1 0 134426000 48959488 10451 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28665/statm: 11953 10451 117 226 0 11724 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 47812

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28864
/proc/meminfo: memFree=1652480/2055920 swapFree=4165840/4192956
[pid=28665] ppid=28663 vsize=47812 CPUtime=1181.76
/proc/28665/stat : 28665 (wildcat-rnp) R 28663 28665 28262 0 -1 4194304 10957 0 0 0 118161 15 0 0 25 0 1 0 134426000 48959488 10451 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28665/statm: 11953 10451 117 226 0 11724 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 47812

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28864
/proc/meminfo: memFree=1652544/2055920 swapFree=4165840/4192956
[pid=28665] ppid=28663 vsize=47812 CPUtime=1241.74
/proc/28665/stat : 28665 (wildcat-rnp) R 28663 28665 28262 0 -1 4194304 10957 0 0 0 124159 15 0 0 25 0 1 0 134426000 48959488 10451 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28665/statm: 11953 10451 117 226 0 11724 0
Current children cumulated CPU time (s) 1241.74
Current children cumulated vsize (KiB) 47812

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28864
/proc/meminfo: memFree=1652480/2055920 swapFree=4165840/4192956
[pid=28665] ppid=28663 vsize=47812 CPUtime=1301.72
/proc/28665/stat : 28665 (wildcat-rnp) R 28663 28665 28262 0 -1 4194304 10957 0 0 0 130157 15 0 0 25 0 1 0 134426000 48959488 10451 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28665/statm: 11953 10451 117 226 0 11724 0
Current children cumulated CPU time (s) 1301.72
Current children cumulated vsize (KiB) 47812

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28864
/proc/meminfo: memFree=1652480/2055920 swapFree=4165840/4192956
[pid=28665] ppid=28663 vsize=47812 CPUtime=1361.7
/proc/28665/stat : 28665 (wildcat-rnp) R 28663 28665 28262 0 -1 4194304 10957 0 0 0 136154 16 0 0 25 0 1 0 134426000 48959488 10451 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601200 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28665/statm: 11953 10451 117 226 0 11724 0
Current children cumulated CPU time (s) 1361.7
Current children cumulated vsize (KiB) 47812

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28864
/proc/meminfo: memFree=1652416/2055920 swapFree=4165840/4192956
[pid=28665] ppid=28663 vsize=47812 CPUtime=1421.67
/proc/28665/stat : 28665 (wildcat-rnp) R 28663 28665 28262 0 -1 4194304 10957 0 0 0 142151 16 0 0 25 0 1 0 134426000 48959488 10451 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605289 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28665/statm: 11953 10451 117 226 0 11724 0
Current children cumulated CPU time (s) 1421.67
Current children cumulated vsize (KiB) 47812

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28864
/proc/meminfo: memFree=1652416/2055920 swapFree=4165840/4192956
[pid=28665] ppid=28663 vsize=47812 CPUtime=1481.65
/proc/28665/stat : 28665 (wildcat-rnp) R 28663 28665 28262 0 -1 4194304 10957 0 0 0 148148 17 0 0 25 0 1 0 134426000 48959488 10451 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605328 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28665/statm: 11953 10451 117 226 0 11724 0
Current children cumulated CPU time (s) 1481.65
Current children cumulated vsize (KiB) 47812

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28864
/proc/meminfo: memFree=1652352/2055920 swapFree=4165840/4192956
[pid=28665] ppid=28663 vsize=47812 CPUtime=1541.63
/proc/28665/stat : 28665 (wildcat-rnp) R 28663 28665 28262 0 -1 4194304 10957 0 0 0 154146 17 0 0 25 0 1 0 134426000 48959488 10451 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134611591 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28665/statm: 11953 10451 117 226 0 11724 0
Current children cumulated CPU time (s) 1541.63
Current children cumulated vsize (KiB) 47812

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28864
/proc/meminfo: memFree=1652352/2055920 swapFree=4165840/4192956
[pid=28665] ppid=28663 vsize=47812 CPUtime=1601.61
/proc/28665/stat : 28665 (wildcat-rnp) R 28663 28665 28262 0 -1 4194304 10957 0 0 0 160143 18 0 0 25 0 1 0 134426000 48959488 10451 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605409 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28665/statm: 11953 10451 117 226 0 11724 0
Current children cumulated CPU time (s) 1601.61
Current children cumulated vsize (KiB) 47812

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28864
/proc/meminfo: memFree=1652416/2055920 swapFree=4165840/4192956
[pid=28665] ppid=28663 vsize=47812 CPUtime=1661.58
/proc/28665/stat : 28665 (wildcat-rnp) R 28663 28665 28262 0 -1 4194304 10957 0 0 0 166140 18 0 0 25 0 1 0 134426000 48959488 10451 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605333 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28665/statm: 11953 10451 117 226 0 11724 0
Current children cumulated CPU time (s) 1661.58
Current children cumulated vsize (KiB) 47812

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28864
/proc/meminfo: memFree=1652352/2055920 swapFree=4165840/4192956
[pid=28665] ppid=28663 vsize=47812 CPUtime=1721.57
/proc/28665/stat : 28665 (wildcat-rnp) R 28663 28665 28262 0 -1 4194304 10957 0 0 0 172138 19 0 0 25 0 1 0 134426000 48959488 10451 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134607295 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28665/statm: 11953 10451 117 226 0 11724 0
Current children cumulated CPU time (s) 1721.57
Current children cumulated vsize (KiB) 47812

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28864
/proc/meminfo: memFree=1652352/2055920 swapFree=4165840/4192956
[pid=28665] ppid=28663 vsize=47812 CPUtime=1781.54
/proc/28665/stat : 28665 (wildcat-rnp) R 28663 28665 28262 0 -1 4194304 10957 0 0 0 178135 19 0 0 25 0 1 0 134426000 48959488 10451 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28665/statm: 11953 10451 117 226 0 11724 0
Current children cumulated CPU time (s) 1781.54
Current children cumulated vsize (KiB) 47812



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28864
/proc/meminfo: memFree=1652352/2055920 swapFree=4165840/4192956
[pid=28665] ppid=28663 vsize=47812 CPUtime=1800.04
/proc/28665/stat : 28665 (wildcat-rnp) R 28663 28665 28262 0 -1 4194304 10957 0 0 0 179985 19 0 0 25 0 1 0 134426000 48959488 10451 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134611617 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28665/statm: 11953 10451 117 226 0 11724 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 47812

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): 1800.82
CPU time (s): 1800.06
CPU user time (s): 1799.86
CPU system time (s): 0.200969
CPU usage (%): 99.9579
Max. virtual memory (cumulated for all children) (KiB): 47812

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.86
system time used= 0.200969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10957
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= 37499

runsolver used 1.77973 second user time and 4.04338 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Sat Apr 14 20:51:25 UTC 2007

IDJOB= 348460
IDBENCH= 1676
IDSOLVER= 161
FILE ID= node10/348460-1176583885

PBS_JOBID= 4556799

Free space on /tmp= 66555 MiB

SOLVER NAME= wildcat-rnp 2007-03-21
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-reduced-mps-v2-20-10-scsd8.opb
COMMAND LINE= /tmp/evaluation/348460-1176583885/wildcat-rnp /tmp/evaluation/348460-1176583885/instance-348460-1176583885.opb 813492473
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-348460-1176583885 -o ROOT/results/node10/solver-348460-1176583885 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/348460-1176583885/wildcat-rnp /tmp/evaluation/348460-1176583885/instance-348460-1176583885.opb 813492473

META MD5SUM SOLVER= 05d21ee76b90579709a9929b8e99937a
MD5SUM BENCH=  652c15620b8183c9f7790ff4b2dde8e4

RANDOM SEED= 813492473

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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		: 3000.259
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		: 3000.259
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:       1694760 kB
Buffers:         56376 kB
Cached:         223420 kB
SwapCached:       2336 kB
Active:         148684 kB
Inactive:       161116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1694760 kB
SwapTotal:     4192956 kB
SwapFree:      4165840 kB
Dirty:            5876 kB
Writeback:           0 kB
Mapped:          38032 kB
Slab:            36972 kB
Committed_AS:  2910500 kB
PageTables:       1708 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= 66555 MiB

End job on node10 on Sat Apr 14 21:21:28 UTC 2007