Trace number 359586

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 NameAnswerCPU timeWall clock time
wildcat-skc 2007-03-21? (TO) 1800.11 1800.01

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900558106.opb
MD5SUM86320fff0968ff7a2805751d322618eb
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
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 benchmark19.502
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables231
Total number of constraints2707
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 815
Number of bits of the biggest sum of numbers10
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/359586-1176937387/wildcat-skc /tmp/evaluation/359586-1176937387/instance-359586-1176937387.opb 320671214 
0.00/0.00	c =================================== BEGIN ===================================
0.00/0.00	c 
0.00/0.00	c Random Number Seed: 320671214
0.00/0.00	c Noise: 0.1 (10 : 100) 
9.50/9.58	c Starting searching:
9.50/9.58	c phase 1 ... xxxxxxxxxxc 
1800.10/1800.00	c Phase 2 ... xxc 
1800.10/1800.00	s UNKNOWN
1800.10/1800.00	c 
1800.10/1800.00	c During searching:         1800 seconds elapsed.
1800.10/1800.00	c CPU time spent:           1800.34 seconds.
1800.10/1800.00	c 
1800.10/1800.00	c =================================== END =====================================
1800.10/1800.00	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/node16/watcher-359586-1176937387 -o ROOT/results/node16/solver-359586-1176937387 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/359586-1176937387/wildcat-skc /tmp/evaluation/359586-1176937387/instance-359586-1176937387.opb 320671214 

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: 0.96 1.04 1.00 3/77 8458
/proc/meminfo: memFree=1826800/2055920 swapFree=4148596/4192956
[pid=8458] ppid=8456 vsize=6236 CPUtime=0
/proc/8458/stat : 8458 (wildcat-skc) R 8456 8458 7550 0 -1 4194304 227 0 0 0 0 0 0 0 18 0 1 0 141656384 6385664 211 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8458/statm: 1559 212 106 226 0 1330 0

[startup+0.0968889 s]
/proc/loadavg: 0.96 1.04 1.00 3/77 8458
/proc/meminfo: memFree=1826800/2055920 swapFree=4148596/4192956
[pid=8458] ppid=8456 vsize=6896 CPUtime=0.09
/proc/8458/stat : 8458 (wildcat-skc) R 8456 8458 7550 0 -1 4194304 384 0 0 0 9 0 0 0 18 0 1 0 141656384 7061504 367 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134550816 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8458/statm: 1724 367 116 226 0 1495 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6896

[startup+0.102889 s]
/proc/loadavg: 0.96 1.04 1.00 3/77 8458
/proc/meminfo: memFree=1826800/2055920 swapFree=4148596/4192956
[pid=8458] ppid=8456 vsize=6896 CPUtime=0.1
/proc/8458/stat : 8458 (wildcat-skc) R 8456 8458 7550 0 -1 4194304 384 0 0 0 10 0 0 0 18 0 1 0 141656384 7061504 367 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8458/statm: 1724 367 116 226 0 1495 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 6896

[startup+0.301847 s]
/proc/loadavg: 0.96 1.04 1.00 3/77 8458
/proc/meminfo: memFree=1826800/2055920 swapFree=4148596/4192956
[pid=8458] ppid=8456 vsize=6896 CPUtime=0.29
/proc/8458/stat : 8458 (wildcat-skc) R 8456 8458 7550 0 -1 4194304 384 0 0 0 29 0 0 0 19 0 1 0 141656384 7061504 367 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134549924 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8458/statm: 1724 367 116 226 0 1495 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6896

[startup+0.702763 s]
/proc/loadavg: 0.96 1.04 1.00 3/77 8458
/proc/meminfo: memFree=1826800/2055920 swapFree=4148596/4192956
[pid=8458] ppid=8456 vsize=6896 CPUtime=0.7
/proc/8458/stat : 8458 (wildcat-skc) R 8456 8458 7550 0 -1 4194304 384 0 0 0 70 0 0 0 23 0 1 0 141656384 7061504 367 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134603936 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8458/statm: 1724 367 116 226 0 1495 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 6896

[startup+1.5016 s]
/proc/loadavg: 0.96 1.04 1.00 2/78 8459
/proc/meminfo: memFree=1825704/2055920 swapFree=4148596/4192956
[pid=8458] ppid=8456 vsize=6896 CPUtime=1.49
/proc/8458/stat : 8458 (wildcat-skc) R 8456 8458 7550 0 -1 4194304 384 0 0 0 149 0 0 0 25 0 1 0 141656384 7061504 367 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134605060 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8458/statm: 1724 367 116 226 0 1495 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6896

[startup+3.10127 s]
/proc/loadavg: 0.96 1.04 1.00 2/78 8459
/proc/meminfo: memFree=1825512/2055920 swapFree=4148596/4192956
[pid=8458] ppid=8456 vsize=6896 CPUtime=3.09
/proc/8458/stat : 8458 (wildcat-skc) R 8456 8458 7550 0 -1 4194304 384 0 0 0 309 0 0 0 25 0 1 0 141656384 7061504 367 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134611589 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8458/statm: 1724 367 116 226 0 1495 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6896

[startup+6.3016 s]
/proc/loadavg: 0.96 1.04 1.00 2/78 8459
/proc/meminfo: memFree=1825512/2055920 swapFree=4148596/4192956
[pid=8458] ppid=8456 vsize=6896 CPUtime=6.3
/proc/8458/stat : 8458 (wildcat-skc) R 8456 8458 7550 0 -1 4194304 384 0 0 0 630 0 0 0 25 0 1 0 141656384 7061504 367 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134598388 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8458/statm: 1724 367 116 226 0 1495 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 6896

[startup+12.7013 s]
/proc/loadavg: 0.96 1.04 1.00 2/78 8459
/proc/meminfo: memFree=1825448/2055920 swapFree=4148596/4192956
[pid=8458] ppid=8456 vsize=6896 CPUtime=12.7
/proc/8458/stat : 8458 (wildcat-skc) R 8456 8458 7550 0 -1 4194304 384 0 0 0 1270 0 0 0 25 0 1 0 141656384 7061504 367 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134549924 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8458/statm: 1724 367 116 226 0 1495 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 6896

[startup+25.5016 s]
/proc/loadavg: 0.97 1.04 1.00 2/78 8459
/proc/meminfo: memFree=1825448/2055920 swapFree=4148596/4192956
[pid=8458] ppid=8456 vsize=6896 CPUtime=25.5
/proc/8458/stat : 8458 (wildcat-skc) R 8456 8458 7550 0 -1 4194304 384 0 0 0 2550 0 0 0 25 0 1 0 141656384 7061504 367 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134577717 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8458/statm: 1724 367 116 226 0 1495 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 6896

[startup+51.1013 s]
/proc/loadavg: 0.98 1.03 1.00 2/78 8459
/proc/meminfo: memFree=1825448/2055920 swapFree=4148596/4192956
[pid=8458] ppid=8456 vsize=6896 CPUtime=51.1
/proc/8458/stat : 8458 (wildcat-skc) R 8456 8458 7550 0 -1 4194304 384 0 0 0 5110 0 0 0 25 0 1 0 141656384 7061504 367 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134516984 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8458/statm: 1724 367 116 226 0 1495 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 6896

[startup+102.306 s]
/proc/loadavg: 0.99 1.02 1.00 2/78 8459
/proc/meminfo: memFree=1825448/2055920 swapFree=4148596/4192956
[pid=8458] ppid=8456 vsize=6896 CPUtime=102.3
/proc/8458/stat : 8458 (wildcat-skc) R 8456 8458 7550 0 -1 4194304 384 0 0 0 10230 0 0 0 25 0 1 0 141656384 7061504 367 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134611591 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8458/statm: 1724 367 116 226 0 1495 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 6896

[startup+162.301 s]
/proc/loadavg: 0.99 1.02 1.00 2/78 8459
/proc/meminfo: memFree=1825448/2055920 swapFree=4148596/4192956
[pid=8458] ppid=8456 vsize=6896 CPUtime=162.3
/proc/8458/stat : 8458 (wildcat-skc) R 8456 8458 7550 0 -1 4194304 384 0 0 0 16230 0 0 0 25 0 1 0 141656384 7061504 367 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8458/statm: 1724 367 116 226 0 1495 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 6896

[startup+222.302 s]
/proc/loadavg: 0.99 1.01 1.00 2/78 8459
/proc/meminfo: memFree=1825384/2055920 swapFree=4148596/4192956
[pid=8458] ppid=8456 vsize=6896 CPUtime=222.3
/proc/8458/stat : 8458 (wildcat-skc) R 8456 8458 7550 0 -1 4194304 384 0 0 0 22230 0 0 0 25 0 1 0 141656384 7061504 367 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134607396 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8458/statm: 1724 367 116 226 0 1495 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 6896

[startup+282.301 s]
/proc/loadavg: 0.99 1.01 1.00 2/78 8459
/proc/meminfo: memFree=1825320/2055920 swapFree=4148596/4192956
[pid=8458] ppid=8456 vsize=6896 CPUtime=282.31
/proc/8458/stat : 8458 (wildcat-skc) R 8456 8458 7550 0 -1 4194304 384 0 0 0 28231 0 0 0 25 0 1 0 141656384 7061504 367 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134549924 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8458/statm: 1724 367 116 226 0 1495 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 6896

[startup+342.302 s]
/proc/loadavg: 1.03 1.02 1.00 2/78 8459
/proc/meminfo: memFree=1825320/2055920 swapFree=4148596/4192956
[pid=8458] ppid=8456 vsize=6896 CPUtime=342.31
/proc/8458/stat : 8458 (wildcat-skc) R 8456 8458 7550 0 -1 4194304 384 0 0 0 34231 0 0 0 25 0 1 0 141656384 7061504 367 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134601157 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8458/statm: 1724 367 116 226 0 1495 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 6896

[startup+402.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 8459
/proc/meminfo: memFree=1825256/2055920 swapFree=4148596/4192956
[pid=8458] ppid=8456 vsize=6896 CPUtime=402.31
/proc/8458/stat : 8458 (wildcat-skc) R 8456 8458 7550 0 -1 4194304 384 0 0 0 40231 0 0 0 25 0 1 0 141656384 7061504 367 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8458/statm: 1724 367 116 226 0 1495 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 6896

[startup+462.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 8459
/proc/meminfo: memFree=1825256/2055920 swapFree=4148596/4192956
[pid=8458] ppid=8456 vsize=6896 CPUtime=462.31
/proc/8458/stat : 8458 (wildcat-skc) R 8456 8458 7550 0 -1 4194304 384 0 0 0 46231 0 0 0 25 0 1 0 141656384 7061504 367 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134565792 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8458/statm: 1724 367 116 226 0 1495 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 6896

[startup+522.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8459
/proc/meminfo: memFree=1825320/2055920 swapFree=4148596/4192956
[pid=8458] ppid=8456 vsize=6896 CPUtime=522.32
/proc/8458/stat : 8458 (wildcat-skc) R 8456 8458 7550 0 -1 4194304 384 0 0 0 52232 0 0 0 25 0 1 0 141656384 7061504 367 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134611610 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8458/statm: 1724 367 116 226 0 1495 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 6896

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8459
/proc/meminfo: memFree=1825256/2055920 swapFree=4148596/4192956
[pid=8458] ppid=8456 vsize=6896 CPUtime=582.32
/proc/8458/stat : 8458 (wildcat-skc) R 8456 8458 7550 0 -1 4194304 384 0 0 0 58232 0 0 0 25 0 1 0 141656384 7061504 367 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134607690 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8458/statm: 1724 367 116 226 0 1495 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 6896

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8459
/proc/meminfo: memFree=1825192/2055920 swapFree=4148596/4192956
[pid=8458] ppid=8456 vsize=6896 CPUtime=642.33
/proc/8458/stat : 8458 (wildcat-skc) R 8456 8458 7550 0 -1 4194304 384 0 0 0 64232 1 0 0 25 0 1 0 141656384 7061504 367 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134605289 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8458/statm: 1724 367 116 226 0 1495 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 6896


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

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8459
/proc/meminfo: memFree=1825064/2055920 swapFree=4148596/4192956
[pid=8458] ppid=8456 vsize=6896 CPUtime=822.34
/proc/8458/stat : 8458 (wildcat-skc) R 8456 8458 7550 0 -1 4194304 384 0 0 0 82233 1 0 0 25 0 1 0 141656384 7061504 367 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134607829 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8458/statm: 1724 367 116 226 0 1495 0
Current children cumulated CPU time (s) 822.34
Current children cumulated vsize (KiB) 6896

[startup+882.301 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 8459
/proc/meminfo: memFree=1825000/2055920 swapFree=4148596/4192956
[pid=8458] ppid=8456 vsize=6896 CPUtime=882.34
/proc/8458/stat : 8458 (wildcat-skc) R 8456 8458 7550 0 -1 4194304 384 0 0 0 88233 1 0 0 25 0 1 0 141656384 7061504 367 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134603956 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8458/statm: 1724 367 116 226 0 1495 0
Current children cumulated CPU time (s) 882.34
Current children cumulated vsize (KiB) 6896

[startup+942.302 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 8459
/proc/meminfo: memFree=1825000/2055920 swapFree=4148596/4192956
[pid=8458] ppid=8456 vsize=6896 CPUtime=942.34
/proc/8458/stat : 8458 (wildcat-skc) R 8456 8458 7550 0 -1 4194304 384 0 0 0 94233 1 0 0 25 0 1 0 141656384 7061504 367 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134516984 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8458/statm: 1724 367 116 226 0 1495 0
Current children cumulated CPU time (s) 942.34
Current children cumulated vsize (KiB) 6896

[startup+1002.3 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 8459
/proc/meminfo: memFree=1824936/2055920 swapFree=4148596/4192956
[pid=8458] ppid=8456 vsize=6896 CPUtime=1002.34
/proc/8458/stat : 8458 (wildcat-skc) R 8456 8458 7550 0 -1 4194304 384 0 0 0 100233 1 0 0 25 0 1 0 141656384 7061504 367 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8458/statm: 1724 367 116 226 0 1495 0
Current children cumulated CPU time (s) 1002.34
Current children cumulated vsize (KiB) 6896

[startup+1062.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 8459
/proc/meminfo: memFree=1824872/2055920 swapFree=4148596/4192956
[pid=8458] ppid=8456 vsize=6896 CPUtime=1062.35
/proc/8458/stat : 8458 (wildcat-skc) R 8456 8458 7550 0 -1 4194304 384 0 0 0 106234 1 0 0 25 0 1 0 141656384 7061504 367 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134549998 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8458/statm: 1724 367 116 226 0 1495 0
Current children cumulated CPU time (s) 1062.35
Current children cumulated vsize (KiB) 6896

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 8459
/proc/meminfo: memFree=1824872/2055920 swapFree=4148596/4192956
[pid=8458] ppid=8456 vsize=6896 CPUtime=1122.35
/proc/8458/stat : 8458 (wildcat-skc) R 8456 8458 7550 0 -1 4194304 384 0 0 0 112234 1 0 0 25 0 1 0 141656384 7061504 367 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8458/statm: 1724 367 116 226 0 1495 0
Current children cumulated CPU time (s) 1122.35
Current children cumulated vsize (KiB) 6896

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8459
/proc/meminfo: memFree=1824808/2055920 swapFree=4148596/4192956
[pid=8458] ppid=8456 vsize=6896 CPUtime=1182.36
/proc/8458/stat : 8458 (wildcat-skc) R 8456 8458 7550 0 -1 4194304 384 0 0 0 118234 2 0 0 25 0 1 0 141656384 7061504 367 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134550116 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8458/statm: 1724 367 116 226 0 1495 0
Current children cumulated CPU time (s) 1182.36
Current children cumulated vsize (KiB) 6896

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8459
/proc/meminfo: memFree=1824744/2055920 swapFree=4148596/4192956
[pid=8458] ppid=8456 vsize=6896 CPUtime=1242.36
/proc/8458/stat : 8458 (wildcat-skc) R 8456 8458 7550 0 -1 4194304 384 0 0 0 124234 2 0 0 25 0 1 0 141656384 7061504 367 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134611617 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8458/statm: 1724 367 116 226 0 1495 0
Current children cumulated CPU time (s) 1242.36
Current children cumulated vsize (KiB) 6896

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8459
/proc/meminfo: memFree=1824808/2055920 swapFree=4148596/4192956
[pid=8458] ppid=8456 vsize=6896 CPUtime=1302.37
/proc/8458/stat : 8458 (wildcat-skc) R 8456 8458 7550 0 -1 4194304 384 0 0 0 130235 2 0 0 25 0 1 0 141656384 7061504 367 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134601342 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8458/statm: 1724 367 116 226 0 1495 0
Current children cumulated CPU time (s) 1302.37
Current children cumulated vsize (KiB) 6896

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8459
/proc/meminfo: memFree=1824744/2055920 swapFree=4148596/4192956
[pid=8458] ppid=8456 vsize=6896 CPUtime=1362.37
/proc/8458/stat : 8458 (wildcat-skc) R 8456 8458 7550 0 -1 4194304 384 0 0 0 136235 2 0 0 25 0 1 0 141656384 7061504 367 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134516940 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8458/statm: 1724 367 116 226 0 1495 0
Current children cumulated CPU time (s) 1362.37
Current children cumulated vsize (KiB) 6896

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8459
/proc/meminfo: memFree=1824744/2055920 swapFree=4148596/4192956
[pid=8458] ppid=8456 vsize=6896 CPUtime=1422.37
/proc/8458/stat : 8458 (wildcat-skc) R 8456 8458 7550 0 -1 4194304 384 0 0 0 142235 2 0 0 25 0 1 0 141656384 7061504 367 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134601152 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8458/statm: 1724 367 116 226 0 1495 0
Current children cumulated CPU time (s) 1422.37
Current children cumulated vsize (KiB) 6896

[startup+1482.3 s]
/proc/loadavg: 1.08 1.02 1.01 2/78 8459
/proc/meminfo: memFree=1824744/2055920 swapFree=4148596/4192956
[pid=8458] ppid=8456 vsize=6896 CPUtime=1482.37
/proc/8458/stat : 8458 (wildcat-skc) R 8456 8458 7550 0 -1 4194304 384 0 0 0 148235 2 0 0 25 0 1 0 141656384 7061504 367 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8458/statm: 1724 367 116 226 0 1495 0
Current children cumulated CPU time (s) 1482.37
Current children cumulated vsize (KiB) 6896

[startup+1542.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 8459
/proc/meminfo: memFree=1824744/2055920 swapFree=4148596/4192956
[pid=8458] ppid=8456 vsize=6896 CPUtime=1542.37
/proc/8458/stat : 8458 (wildcat-skc) R 8456 8458 7550 0 -1 4194304 384 0 0 0 154235 2 0 0 25 0 1 0 141656384 7061504 367 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134544164 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8458/statm: 1724 367 116 226 0 1495 0
Current children cumulated CPU time (s) 1542.37
Current children cumulated vsize (KiB) 6896

[startup+1602.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 8459
/proc/meminfo: memFree=1824744/2055920 swapFree=4148596/4192956
[pid=8458] ppid=8456 vsize=6896 CPUtime=1602.38
/proc/8458/stat : 8458 (wildcat-skc) R 8456 8458 7550 0 -1 4194304 384 0 0 0 160236 2 0 0 25 0 1 0 141656384 7061504 367 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134605289 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8458/statm: 1724 367 116 226 0 1495 0
Current children cumulated CPU time (s) 1602.38
Current children cumulated vsize (KiB) 6896

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8459
/proc/meminfo: memFree=1824680/2055920 swapFree=4148596/4192956
[pid=8458] ppid=8456 vsize=6896 CPUtime=1662.38
/proc/8458/stat : 8458 (wildcat-skc) R 8456 8458 7550 0 -1 4194304 384 0 0 0 166236 2 0 0 25 0 1 0 141656384 7061504 367 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134516985 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8458/statm: 1724 367 116 226 0 1495 0
Current children cumulated CPU time (s) 1662.38
Current children cumulated vsize (KiB) 6896

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8459
/proc/meminfo: memFree=1824680/2055920 swapFree=4148596/4192956
[pid=8458] ppid=8456 vsize=6896 CPUtime=1722.38
/proc/8458/stat : 8458 (wildcat-skc) R 8456 8458 7550 0 -1 4194304 384 0 0 0 172236 2 0 0 25 0 1 0 141656384 7061504 367 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134601454 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8458/statm: 1724 367 116 226 0 1495 0
Current children cumulated CPU time (s) 1722.38
Current children cumulated vsize (KiB) 6896

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8459
/proc/meminfo: memFree=1824680/2055920 swapFree=4148596/4192956
[pid=8458] ppid=8456 vsize=6896 CPUtime=1782.39
/proc/8458/stat : 8458 (wildcat-skc) R 8456 8458 7550 0 -1 4194304 384 0 0 0 178236 3 0 0 25 0 1 0 141656384 7061504 367 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134607399 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8458/statm: 1724 367 116 226 0 1495 0
Current children cumulated CPU time (s) 1782.39
Current children cumulated vsize (KiB) 6896



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8459
/proc/meminfo: memFree=1824680/2055920 swapFree=4148596/4192956
[pid=8458] ppid=8456 vsize=6896 CPUtime=1800.1
/proc/8458/stat : 8458 (wildcat-skc) R 8456 8458 7550 0 -1 4194304 384 0 0 0 180007 3 0 0 25 0 1 0 141656384 7061504 367 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134549924 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8458/statm: 1724 367 116 226 0 1495 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 6896

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): 1800.01
CPU time (s): 1800.11
CPU user time (s): 1800.07
CPU system time (s): 0.030995
CPU usage (%): 100.005
Max. virtual memory (cumulated for all children) (KiB): 6896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.07
system time used= 0.030995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 385
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= 35751

runsolver used 2.20566 second user time and 4.31434 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Wed Apr 18 23:03:08 UTC 2007

IDJOB= 359586
IDBENCH= 1304
IDSOLVER= 162
FILE ID= node16/359586-1176937387

PBS_JOBID= 4605675

Free space on /tmp= 66359 MiB

SOLVER NAME= wildcat-skc 2007-03-21
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900558106.opb
COMMAND LINE= /tmp/evaluation/359586-1176937387/wildcat-skc /tmp/evaluation/359586-1176937387/instance-359586-1176937387.opb 320671214
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-359586-1176937387 -o ROOT/results/node16/solver-359586-1176937387 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/359586-1176937387/wildcat-skc /tmp/evaluation/359586-1176937387/instance-359586-1176937387.opb 320671214

META MD5SUM SOLVER= 05d21ee76b90579709a9929b8e99937a
MD5SUM BENCH=  86320fff0968ff7a2805751d322618eb

RANDOM SEED= 320671214

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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		: 3000.232
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		: 3000.232
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:       1827208 kB
Buffers:         28896 kB
Cached:         117944 kB
SwapCached:      12076 kB
Active:          50804 kB
Inactive:       119824 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1827208 kB
SwapTotal:     4192956 kB
SwapFree:      4148596 kB
Dirty:            2480 kB
Writeback:           0 kB
Mapped:          30892 kB
Slab:            43580 kB
Committed_AS:  6482116 kB
PageTables:       1836 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= 66359 MiB

End job on node16 on Wed Apr 18 23:33:10 UTC 2007