Trace number 362237

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) 1800.1 1800.76

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/
pub/fctp/normalized-reduced-mps-v2-20-10-n3706.opb
MD5SUM0c13059622221c4a56a3a4fdb32d92c9
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark10.5584
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables155000
Total number of constraints5150
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 constraints5150
Minimum length of a constraint31
Maximum length of a constraint3000
Number of terms in the objective function 155000
Biggest coefficient in the objective function 76
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 653950
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262144
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 653950
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/362237-1177008795/wildcat-rnp /tmp/evaluation/362237-1177008795/instance-362237-1177008795.opb 731856678 
0.00/0.00	c =================================== BEGIN ===================================
0.00/0.00	c 
0.00/0.00	c Random Number Seed: 731856678
0.00/0.00	c Noise: 0.7 (70 : 100) 
262.71/262.86	c Starting searching:
262.71/262.86	c Phase 1 ...
1800.04/1800.73	c   trying 653950: xxxxc 
1800.04/1800.73	c Phase 2 ...
1800.04/1800.73	c   trying 0: c 
1800.04/1800.73	c Phase 3 ...
1800.04/1800.73	c   trying 0 again: c 
1800.04/1800.73	s UNKNOWN
1800.04/1800.73	c 
1800.04/1800.73	c During searching:         -1.4e-05 seconds elapsed.
1800.04/1800.73	c CPU time spent:           0 seconds.
1800.04/1800.73	c 
1800.04/1800.73	c =================================== END =====================================
1800.04/1800.73	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/node3/watcher-362237-1177008795 -o ROOT/results/node3/solver-362237-1177008795 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/362237-1177008795/wildcat-rnp /tmp/evaluation/362237-1177008795/instance-362237-1177008795.opb 731856678 

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: 1.00 1.00 1.00 3/77 16391
/proc/meminfo: memFree=1815072/2055920 swapFree=4140760/4192956
[pid=16391] ppid=16389 vsize=6728 CPUtime=0
/proc/16391/stat : 16391 (wildcat-rnp) R 16389 16391 15594 0 -1 4194304 466 0 0 0 0 0 0 0 18 0 1 0 176917279 6889472 450 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135054637 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16391/statm: 1682 454 100 226 0 1453 0

[startup+0.035147 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 16391
/proc/meminfo: memFree=1815072/2055920 swapFree=4140760/4192956
[pid=16391] ppid=16389 vsize=6732 CPUtime=0.03
/proc/16391/stat : 16391 (wildcat-rnp) R 16389 16391 15594 0 -1 4194304 681 0 0 0 3 0 0 0 18 0 1 0 176917279 6893568 665 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135015006 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16391/statm: 1683 665 105 226 0 1454 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 6732

[startup+0.101157 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 16391
/proc/meminfo: memFree=1815072/2055920 swapFree=4140760/4192956
[pid=16391] ppid=16389 vsize=6732 CPUtime=0.09
/proc/16391/stat : 16391 (wildcat-rnp) R 16389 16391 15594 0 -1 4194304 683 0 0 0 9 0 0 0 18 0 1 0 176917279 6893568 667 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135015020 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16391/statm: 1683 667 105 226 0 1454 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6732

[startup+0.301189 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 16391
/proc/meminfo: memFree=1815072/2055920 swapFree=4140760/4192956
[pid=16391] ppid=16389 vsize=6732 CPUtime=0.29
/proc/16391/stat : 16391 (wildcat-rnp) R 16389 16391 15594 0 -1 4194304 694 0 0 0 29 0 0 0 19 0 1 0 176917279 6893568 678 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135015031 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16391/statm: 1683 678 105 226 0 1454 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6732

[startup+0.701253 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 16391
/proc/meminfo: memFree=1815072/2055920 swapFree=4140760/4192956
[pid=16391] ppid=16389 vsize=6732 CPUtime=0.69
/proc/16391/stat : 16391 (wildcat-rnp) R 16389 16391 15594 0 -1 4194304 712 0 0 0 69 0 0 0 22 0 1 0 176917279 6893568 696 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135014965 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16391/statm: 1683 696 105 226 0 1454 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6732

[startup+1.50239 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 16392
/proc/meminfo: memFree=1812632/2055920 swapFree=4140760/4192956
[pid=16391] ppid=16389 vsize=6864 CPUtime=1.49
/proc/16391/stat : 16391 (wildcat-rnp) R 16389 16391 15594 0 -1 4194304 749 0 0 0 149 0 0 0 25 0 1 0 176917279 7028736 733 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135014965 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16391/statm: 1716 733 105 226 0 1487 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6864

[startup+3.10165 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16392
/proc/meminfo: memFree=1812248/2055920 swapFree=4140760/4192956
[pid=16391] ppid=16389 vsize=7128 CPUtime=3.09
/proc/16391/stat : 16391 (wildcat-rnp) R 16389 16391 15594 0 -1 4194304 813 0 0 0 309 0 0 0 25 0 1 0 176917279 7299072 797 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135015006 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16391/statm: 1782 797 105 226 0 1553 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7128

[startup+6.30117 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16392
/proc/meminfo: memFree=1811672/2055920 swapFree=4140760/4192956
[pid=16391] ppid=16389 vsize=7524 CPUtime=6.29
/proc/16391/stat : 16391 (wildcat-rnp) R 16389 16391 15594 0 -1 4194304 916 0 0 0 629 0 0 0 25 0 1 0 176917279 7704576 900 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135014965 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16391/statm: 1881 900 105 226 0 1652 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7524

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16392
/proc/meminfo: memFree=1810968/2055920 swapFree=4140760/4192956
[pid=16391] ppid=16389 vsize=8480 CPUtime=12.68
/proc/16391/stat : 16391 (wildcat-rnp) R 16389 16391 15594 0 -1 4194304 1134 0 0 0 1268 0 0 0 25 0 1 0 176917279 8683520 1118 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135015031 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16391/statm: 2120 1118 105 226 0 1891 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8480

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16392
/proc/meminfo: memFree=1809240/2055920 swapFree=4140760/4192956
[pid=16391] ppid=16389 vsize=10196 CPUtime=25.48
/proc/16391/stat : 16391 (wildcat-rnp) R 16389 16391 15594 0 -1 4194304 1550 0 0 0 2547 1 0 0 25 0 1 0 176917279 10440704 1534 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135015020 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16391/statm: 2549 1534 105 226 0 2320 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10196

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16392
/proc/meminfo: memFree=1806040/2055920 swapFree=4140760/4192956
[pid=16391] ppid=16389 vsize=13488 CPUtime=51.08
/proc/16391/stat : 16391 (wildcat-rnp) R 16389 16391 15594 0 -1 4194304 2415 0 0 0 5106 2 0 0 25 0 1 0 176917279 13811712 2333 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135015006 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16391/statm: 3372 2333 105 226 0 3143 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 13488

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16392
/proc/meminfo: memFree=1799512/2055920 swapFree=4140760/4192956
[pid=16391] ppid=16389 vsize=20336 CPUtime=102.26
/proc/16391/stat : 16391 (wildcat-rnp) R 16389 16391 15594 0 -1 4194304 4182 0 0 0 10223 3 0 0 25 0 1 0 176917279 20824064 3970 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135015052 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16391/statm: 5084 3970 105 226 0 4855 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 20336

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16392
/proc/meminfo: memFree=1791832/2055920 swapFree=4140760/4192956
[pid=16391] ppid=16389 vsize=27596 CPUtime=162.24
/proc/16391/stat : 16391 (wildcat-rnp) R 16389 16391 15594 0 -1 4194304 6098 0 0 0 16219 5 0 0 25 0 1 0 176917279 28258304 5886 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135014965 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16391/statm: 6899 5886 105 226 0 6670 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 27596

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16392
/proc/meminfo: memFree=1784152/2055920 swapFree=4140760/4192956
[pid=16391] ppid=16389 vsize=36012 CPUtime=222.22
/proc/16391/stat : 16391 (wildcat-rnp) R 16389 16391 15594 0 -1 4194304 8275 0 0 0 22215 7 0 0 25 0 1 0 176917279 36876288 7805 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135015034 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16391/statm: 9003 7805 105 226 0 8774 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 36012

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16392
/proc/meminfo: memFree=1680280/2055920 swapFree=4140760/4192956
[pid=16391] ppid=16389 vsize=140924 CPUtime=282.2
/proc/16391/stat : 16391 (wildcat-rnp) R 16389 16391 15594 0 -1 4194304 34857 0 0 0 28200 20 0 0 25 0 1 0 176917279 144306176 33705 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605328 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16391/statm: 35231 33705 117 226 0 35002 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 140924

[startup+342.301 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 16392
/proc/meminfo: memFree=1680216/2055920 swapFree=4140760/4192956
[pid=16391] ppid=16389 vsize=140924 CPUtime=342.18
/proc/16391/stat : 16391 (wildcat-rnp) R 16389 16391 15594 0 -1 4194304 34857 0 0 0 34198 20 0 0 25 0 1 0 176917279 144306176 33705 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134868572 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16391/statm: 35231 33705 117 226 0 35002 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 140924

[startup+402.302 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 16392
/proc/meminfo: memFree=1680216/2055920 swapFree=4140760/4192956
[pid=16391] ppid=16389 vsize=140924 CPUtime=402.17
/proc/16391/stat : 16391 (wildcat-rnp) R 16389 16391 15594 0 -1 4194304 34857 0 0 0 40196 21 0 0 25 0 1 0 176917279 144306176 33705 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134611640 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16391/statm: 35231 33705 117 226 0 35002 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 140924

[startup+462.302 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 16392
/proc/meminfo: memFree=1680152/2055920 swapFree=4140760/4192956
[pid=16391] ppid=16389 vsize=140924 CPUtime=462.14
/proc/16391/stat : 16391 (wildcat-rnp) R 16389 16391 15594 0 -1 4194304 34857 0 0 0 46193 21 0 0 25 0 1 0 176917279 144306176 33705 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16391/statm: 35231 33705 117 226 0 35002 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 140924

[startup+522.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 16590
/proc/meminfo: memFree=1679896/2055920 swapFree=4140760/4192956
[pid=16391] ppid=16389 vsize=140924 CPUtime=522.03
/proc/16391/stat : 16391 (wildcat-rnp) R 16389 16391 15594 0 -1 4194304 34857 0 0 0 52182 21 0 0 25 0 1 0 176917279 144306176 33705 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16391/statm: 35231 33705 117 226 0 35002 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 140924

[startup+582.301 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 16590
/proc/meminfo: memFree=1679896/2055920 swapFree=4140760/4192956
[pid=16391] ppid=16389 vsize=140924 CPUtime=582.02
/proc/16391/stat : 16391 (wildcat-rnp) R 16389 16391 15594 0 -1 4194304 34857 0 0 0 58180 22 0 0 25 0 1 0 176917279 144306176 33705 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16391/statm: 35231 33705 117 226 0 35002 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 140924

[startup+642.302 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 16590
/proc/meminfo: memFree=1679896/2055920 swapFree=4140760/4192956
[pid=16391] ppid=16389 vsize=140924 CPUtime=642
/proc/16391/stat : 16391 (wildcat-rnp) R 16389 16391 15594 0 -1 4194304 34857 0 0 0 64178 22 0 0 25 0 1 0 176917279 144306176 33705 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605409 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16391/statm: 35231 33705 117 226 0 35002 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 140924


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

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16590
/proc/meminfo: memFree=1679704/2055920 swapFree=4140760/4192956
[pid=16391] ppid=16389 vsize=140924 CPUtime=881.92
/proc/16391/stat : 16391 (wildcat-rnp) R 16389 16391 15594 0 -1 4194304 34857 0 0 0 88168 24 0 0 25 0 1 0 176917279 144306176 33705 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16391/statm: 35231 33705 117 226 0 35002 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 140924

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16590
/proc/meminfo: memFree=1679640/2055920 swapFree=4140760/4192956
[pid=16391] ppid=16389 vsize=140924 CPUtime=941.9
/proc/16391/stat : 16391 (wildcat-rnp) R 16389 16391 15594 0 -1 4194304 34857 0 0 0 94166 24 0 0 25 0 1 0 176917279 144306176 33705 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16391/statm: 35231 33705 117 226 0 35002 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 140924

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16590
/proc/meminfo: memFree=1679704/2055920 swapFree=4140760/4192956
[pid=16391] ppid=16389 vsize=140924 CPUtime=1001.89
/proc/16391/stat : 16391 (wildcat-rnp) R 16389 16391 15594 0 -1 4194304 34857 0 0 0 100164 25 0 0 25 0 1 0 176917279 144306176 33705 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16391/statm: 35231 33705 117 226 0 35002 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 140924

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16590
/proc/meminfo: memFree=1679704/2055920 swapFree=4140760/4192956
[pid=16391] ppid=16389 vsize=140924 CPUtime=1061.86
/proc/16391/stat : 16391 (wildcat-rnp) R 16389 16391 15594 0 -1 4194304 34857 0 0 0 106161 25 0 0 25 0 1 0 176917279 144306176 33705 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605394 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16391/statm: 35231 33705 117 226 0 35002 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 140924

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16590
/proc/meminfo: memFree=1679640/2055920 swapFree=4140760/4192956
[pid=16391] ppid=16389 vsize=140924 CPUtime=1121.85
/proc/16391/stat : 16391 (wildcat-rnp) R 16389 16391 15594 0 -1 4194304 34857 0 0 0 112159 26 0 0 25 0 1 0 176917279 144306176 33705 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16391/statm: 35231 33705 117 226 0 35002 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 140924

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16590
/proc/meminfo: memFree=1679576/2055920 swapFree=4140760/4192956
[pid=16391] ppid=16389 vsize=140924 CPUtime=1181.82
/proc/16391/stat : 16391 (wildcat-rnp) R 16389 16391 15594 0 -1 4194304 34857 0 0 0 118156 26 0 0 25 0 1 0 176917279 144306176 33705 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16391/statm: 35231 33705 117 226 0 35002 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 140924

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16590
/proc/meminfo: memFree=1679512/2055920 swapFree=4140760/4192956
[pid=16391] ppid=16389 vsize=140924 CPUtime=1241.81
/proc/16391/stat : 16391 (wildcat-rnp) R 16389 16391 15594 0 -1 4194304 34857 0 0 0 124154 27 0 0 25 0 1 0 176917279 144306176 33705 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16391/statm: 35231 33705 117 226 0 35002 0
Current children cumulated CPU time (s) 1241.81
Current children cumulated vsize (KiB) 140924

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16590
/proc/meminfo: memFree=1679512/2055920 swapFree=4140760/4192956
[pid=16391] ppid=16389 vsize=140924 CPUtime=1301.79
/proc/16391/stat : 16391 (wildcat-rnp) R 16389 16391 15594 0 -1 4194304 34857 0 0 0 130152 27 0 0 25 0 1 0 176917279 144306176 33705 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16391/statm: 35231 33705 117 226 0 35002 0
Current children cumulated CPU time (s) 1301.79
Current children cumulated vsize (KiB) 140924

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16590
/proc/meminfo: memFree=1679448/2055920 swapFree=4140760/4192956
[pid=16391] ppid=16389 vsize=140924 CPUtime=1361.77
/proc/16391/stat : 16391 (wildcat-rnp) R 16389 16391 15594 0 -1 4194304 34857 0 0 0 136150 27 0 0 25 0 1 0 176917279 144306176 33705 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134868569 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16391/statm: 35231 33705 117 226 0 35002 0
Current children cumulated CPU time (s) 1361.77
Current children cumulated vsize (KiB) 140924

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16590
/proc/meminfo: memFree=1679384/2055920 swapFree=4140760/4192956
[pid=16391] ppid=16389 vsize=140924 CPUtime=1421.75
/proc/16391/stat : 16391 (wildcat-rnp) R 16389 16391 15594 0 -1 4194304 34857 0 0 0 142147 28 0 0 25 0 1 0 176917279 144306176 33705 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605409 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16391/statm: 35231 33705 117 226 0 35002 0
Current children cumulated CPU time (s) 1421.75
Current children cumulated vsize (KiB) 140924

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16590
/proc/meminfo: memFree=1679320/2055920 swapFree=4140760/4192956
[pid=16391] ppid=16389 vsize=140924 CPUtime=1481.74
/proc/16391/stat : 16391 (wildcat-rnp) R 16389 16391 15594 0 -1 4194304 34857 0 0 0 148145 29 0 0 25 0 1 0 176917279 144306176 33705 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16391/statm: 35231 33705 117 226 0 35002 0
Current children cumulated CPU time (s) 1481.74
Current children cumulated vsize (KiB) 140924

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16590
/proc/meminfo: memFree=1679320/2055920 swapFree=4140760/4192956
[pid=16391] ppid=16389 vsize=140924 CPUtime=1541.71
/proc/16391/stat : 16391 (wildcat-rnp) R 16389 16391 15594 0 -1 4194304 34857 0 0 0 154142 29 0 0 25 0 1 0 176917279 144306176 33705 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134868569 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16391/statm: 35231 33705 117 226 0 35002 0
Current children cumulated CPU time (s) 1541.71
Current children cumulated vsize (KiB) 140924

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16590
/proc/meminfo: memFree=1679256/2055920 swapFree=4140760/4192956
[pid=16391] ppid=16389 vsize=140924 CPUtime=1601.69
/proc/16391/stat : 16391 (wildcat-rnp) R 16389 16391 15594 0 -1 4194304 34857 0 0 0 160140 29 0 0 25 0 1 0 176917279 144306176 33705 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877546 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16391/statm: 35231 33705 117 226 0 35002 0
Current children cumulated CPU time (s) 1601.69
Current children cumulated vsize (KiB) 140924

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16590
/proc/meminfo: memFree=1679256/2055920 swapFree=4140760/4192956
[pid=16391] ppid=16389 vsize=140924 CPUtime=1661.68
/proc/16391/stat : 16391 (wildcat-rnp) R 16389 16391 15594 0 -1 4194304 34857 0 0 0 166138 30 0 0 25 0 1 0 176917279 144306176 33705 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16391/statm: 35231 33705 117 226 0 35002 0
Current children cumulated CPU time (s) 1661.68
Current children cumulated vsize (KiB) 140924

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16590
/proc/meminfo: memFree=1679256/2055920 swapFree=4140760/4192956
[pid=16391] ppid=16389 vsize=140924 CPUtime=1721.65
/proc/16391/stat : 16391 (wildcat-rnp) R 16389 16391 15594 0 -1 4194304 34857 0 0 0 172135 30 0 0 25 0 1 0 176917279 144306176 33705 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16391/statm: 35231 33705 117 226 0 35002 0
Current children cumulated CPU time (s) 1721.65
Current children cumulated vsize (KiB) 140924

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16590
/proc/meminfo: memFree=1679128/2055920 swapFree=4140760/4192956
[pid=16391] ppid=16389 vsize=140924 CPUtime=1781.64
/proc/16391/stat : 16391 (wildcat-rnp) R 16389 16391 15594 0 -1 4194304 34857 0 0 0 178133 31 0 0 25 0 1 0 176917279 144306176 33705 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605323 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16391/statm: 35231 33705 117 226 0 35002 0
Current children cumulated CPU time (s) 1781.64
Current children cumulated vsize (KiB) 140924



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16590
/proc/meminfo: memFree=1679128/2055920 swapFree=4140760/4192956
[pid=16391] ppid=16389 vsize=140924 CPUtime=1800.04
/proc/16391/stat : 16391 (wildcat-rnp) R 16389 16391 15594 0 -1 4194304 34857 0 0 0 179973 31 0 0 25 0 1 0 176917279 144306176 33705 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16391/statm: 35231 33705 117 226 0 35002 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 140924

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

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

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16590
/proc/meminfo: memFree=1679128/2055920 swapFree=4140760/4192956
[pid=16391] ppid=16389 vsize=140924 CPUtime=1800.04
/proc/16391/stat : 16391 (wildcat-rnp) R 16389 16391 15594 0 -1 4194304 34857 0 0 0 179973 31 0 0 25 0 1 0 176917279 144306176 33705 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16391/statm: 35231 33705 117 226 0 35002 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 140924

Child status: 0
Real time (s): 1800.76
CPU time (s): 1800.1
CPU user time (s): 1799.77
CPU system time (s): 0.336948
CPU usage (%): 99.9633
Max. virtual memory (cumulated for all children) (KiB): 140924

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.77
system time used= 0.336948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34857
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= 1414

runsolver used 2.18867 second user time and 4.26535 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Thu Apr 19 18:53:15 UTC 2007

IDJOB= 362237
IDBENCH= 1542
IDSOLVER= 161
FILE ID= node3/362237-1177008795

PBS_JOBID= 4630518

Free space on /tmp= 66350 MiB

SOLVER NAME= wildcat-rnp 2007-03-21
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/pub/fctp/normalized-reduced-mps-v2-20-10-n3706.opb
COMMAND LINE= /tmp/evaluation/362237-1177008795/wildcat-rnp /tmp/evaluation/362237-1177008795/instance-362237-1177008795.opb 731856678
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-362237-1177008795 -o ROOT/results/node3/solver-362237-1177008795 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/362237-1177008795/wildcat-rnp /tmp/evaluation/362237-1177008795/instance-362237-1177008795.opb 731856678

META MD5SUM SOLVER= 05d21ee76b90579709a9929b8e99937a
MD5SUM BENCH=  0c13059622221c4a56a3a4fdb32d92c9

RANDOM SEED= 731856678

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.270
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		: 3000.270
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:       1815480 kB
Buffers:         20080 kB
Cached:         155080 kB
SwapCached:      15104 kB
Active:          58160 kB
Inactive:       140720 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1815480 kB
SwapTotal:     4192956 kB
SwapFree:      4140760 kB
Dirty:            8876 kB
Writeback:           0 kB
Mapped:          30768 kB
Slab:            27028 kB
Committed_AS:  5300348 kB
PageTables:       1784 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66350 MiB

End job on node3 on Thu Apr 19 19:23:18 UTC 2007