Trace number 355128

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerObjective functionCPU timeWall clock time
wildcat-skc 2007-03-21? (TO) 1800.22 1800.68

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
bounded_golomb_rulers/normalized-bogr_20.opb
MD5SUM601a73d2c5752739e04dd0126b5500f0
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
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 398
Optimality of the best value was proved NO
Number of variables13478
Total number of constraints26620
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints26619
Minimum length of a constraint1
Maximum length of a constraint37
Number of terms in the objective function 9
Biggest coefficient in the objective function 190
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 445
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 589
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 2977
Number of bits of the biggest sum of numbers12
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/355128-1176772469/wildcat-skc /tmp/evaluation/355128-1176772469/instance-355128-1176772469.opb 292147615 
0.00/0.00	c =================================== BEGIN ===================================
0.00/0.00	c 
0.00/0.00	c Random Number Seed: 292147615
0.00/0.00	c Noise: 0.1 (10 : 100) 
1.79/1.81	c Starting searching:
1.79/1.81	c Phase 1 ...
1800.05/1800.60	c   trying 445: xc 
1800.05/1800.60	c Phase 2 ...
1800.05/1800.60	c   trying 0: c 
1800.05/1800.60	c Phase 3 ...
1800.05/1800.60	c   trying 0 again: c 
1800.05/1800.60	s UNKNOWN
1800.05/1800.60	c 
1800.05/1800.60	c During searching:         -1.2e-05 seconds elapsed.
1800.05/1800.60	c CPU time spent:           0 seconds.
1800.05/1800.60	c 
1800.05/1800.60	c =================================== END =====================================
1800.05/1800.60	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/node48/watcher-355128-1176772469 -o ROOT/results/node48/solver-355128-1176772469 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/355128-1176772469/wildcat-skc /tmp/evaluation/355128-1176772469/instance-355128-1176772469.opb 292147615 

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: 1.04 1.03 1.00 3/64 15619
/proc/meminfo: memFree=1785472/2055920 swapFree=4184680/4192956
[pid=15619] ppid=15617 vsize=7004 CPUtime=0
/proc/15619/stat : 15619 (wildcat-skc) R 15617 15619 14674 0 -1 4194304 393 0 0 0 0 0 0 0 18 0 1 0 32092286 7172096 377 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134770594 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15619/statm: 1751 378 110 226 0 1522 0

[startup+0.057252 s]
/proc/loadavg: 1.04 1.03 1.00 3/64 15619
/proc/meminfo: memFree=1785472/2055920 swapFree=4184680/4192956
[pid=15619] ppid=15617 vsize=19676 CPUtime=0.04
/proc/15619/stat : 15619 (wildcat-skc) R 15617 15619 14674 0 -1 4194304 3544 0 0 0 3 1 0 0 18 0 1 0 32092286 20148224 3528 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134770594 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15619/statm: 4919 3532 110 226 0 4690 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 19676

[startup+0.101255 s]
/proc/loadavg: 1.04 1.03 1.00 3/64 15619
/proc/meminfo: memFree=1785472/2055920 swapFree=4184680/4192956
[pid=15619] ppid=15617 vsize=30768 CPUtime=0.1
/proc/15619/stat : 15619 (wildcat-skc) R 15617 15619 14674 0 -1 4194304 6169 0 0 0 7 3 0 0 18 0 1 0 32092286 31506432 6153 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134770594 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15619/statm: 7692 6154 110 226 0 7463 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 30768

[startup+0.301272 s]
/proc/loadavg: 1.04 1.03 1.00 3/64 15619
/proc/meminfo: memFree=1785472/2055920 swapFree=4184680/4192956
[pid=15619] ppid=15617 vsize=79616 CPUtime=0.3
/proc/15619/stat : 15619 (wildcat-skc) R 15617 15619 14674 0 -1 4194304 17966 0 0 0 23 7 0 0 19 0 1 0 32092286 81526784 17950 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134770594 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15619/statm: 19904 17952 110 226 0 19675 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 79616

[startup+0.70131 s]
/proc/loadavg: 1.04 1.03 1.00 3/64 15619
/proc/meminfo: memFree=1785472/2055920 swapFree=4184680/4192956
[pid=15619] ppid=15617 vsize=177740 CPUtime=0.69
/proc/15619/stat : 15619 (wildcat-skc) R 15617 15619 14674 0 -1 4194304 41454 0 0 0 52 17 0 0 22 0 1 0 32092286 182005760 41438 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134770594 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15619/statm: 44435 41442 110 226 0 44206 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 177740

[startup+1.50138 s]
/proc/loadavg: 1.04 1.03 1.00 2/65 15620
/proc/meminfo: memFree=1549368/2055920 swapFree=4184680/4192956
[pid=15619] ppid=15617 vsize=365452 CPUtime=1.49
/proc/15619/stat : 15619 (wildcat-skc) R 15617 15619 14674 0 -1 4194304 88335 0 0 0 109 40 0 0 25 0 1 0 32092286 374222848 88319 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134770594 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15619/statm: 91363 88319 110 226 0 91134 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 365452

[startup+3.10153 s]
/proc/loadavg: 1.04 1.03 1.00 2/65 15620
/proc/meminfo: memFree=1348536/2055920 swapFree=4184680/4192956
[pid=15619] ppid=15617 vsize=457432 CPUtime=3.09
/proc/15619/stat : 15619 (wildcat-skc) R 15617 15619 14674 0 -1 4194304 109102 0 0 0 258 51 0 0 25 0 1 0 32092286 468410368 109085 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134605289 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15619/statm: 114358 109085 117 226 0 114129 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 457432

[startup+6.30183 s]
/proc/loadavg: 1.03 1.03 1.00 2/65 15620
/proc/meminfo: memFree=1348216/2055920 swapFree=4184680/4192956
[pid=15619] ppid=15617 vsize=457432 CPUtime=6.29
/proc/15619/stat : 15619 (wildcat-skc) R 15617 15619 14674 0 -1 4194304 109102 0 0 0 578 51 0 0 25 0 1 0 32092286 468410368 109085 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134598421 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15619/statm: 114358 109085 117 226 0 114129 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 457432

[startup+12.7014 s]
/proc/loadavg: 1.03 1.03 1.00 2/65 15620
/proc/meminfo: memFree=1348280/2055920 swapFree=4184680/4192956
[pid=15619] ppid=15617 vsize=457432 CPUtime=12.69
/proc/15619/stat : 15619 (wildcat-skc) R 15617 15619 14674 0 -1 4194304 109102 0 0 0 1217 52 0 0 25 0 1 0 32092286 468410368 109085 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134605289 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15619/statm: 114358 109085 117 226 0 114129 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 457432

[startup+25.5016 s]
/proc/loadavg: 1.02 1.03 1.00 2/65 15620
/proc/meminfo: memFree=1348472/2055920 swapFree=4184680/4192956
[pid=15619] ppid=15617 vsize=457432 CPUtime=25.49
/proc/15619/stat : 15619 (wildcat-skc) R 15617 15619 14674 0 -1 4194304 109102 0 0 0 2497 52 0 0 25 0 1 0 32092286 468410368 109085 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15619/statm: 114358 109085 117 226 0 114129 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 457432

[startup+51.102 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 15620
/proc/meminfo: memFree=1348728/2055920 swapFree=4184680/4192956
[pid=15619] ppid=15617 vsize=457432 CPUtime=51.07
/proc/15619/stat : 15619 (wildcat-skc) R 15617 15619 14674 0 -1 4194304 109102 0 0 0 5055 52 0 0 25 0 1 0 32092286 468410368 109085 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134601321 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15619/statm: 114358 109085 117 226 0 114129 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 457432

[startup+102.306 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 15620
/proc/meminfo: memFree=1348728/2055920 swapFree=4184680/4192956
[pid=15619] ppid=15617 vsize=457432 CPUtime=102.26
/proc/15619/stat : 15619 (wildcat-skc) R 15617 15619 14674 0 -1 4194304 109102 0 0 0 10174 52 0 0 25 0 1 0 32092286 468410368 109085 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15619/statm: 114358 109085 117 226 0 114129 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 457432

[startup+162.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 15620
/proc/meminfo: memFree=1348728/2055920 swapFree=4184680/4192956
[pid=15619] ppid=15617 vsize=457432 CPUtime=162.24
/proc/15619/stat : 15619 (wildcat-skc) R 15617 15619 14674 0 -1 4194304 109102 0 0 0 16172 52 0 0 25 0 1 0 32092286 468410368 109085 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134605289 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15619/statm: 114358 109085 117 226 0 114129 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 457432

[startup+222.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 15620
/proc/meminfo: memFree=1348728/2055920 swapFree=4184680/4192956
[pid=15619] ppid=15617 vsize=457432 CPUtime=222.23
/proc/15619/stat : 15619 (wildcat-skc) R 15617 15619 14674 0 -1 4194304 109102 0 0 0 22171 52 0 0 25 0 1 0 32092286 468410368 109085 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134601321 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15619/statm: 114358 109085 117 226 0 114129 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 457432

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15620
/proc/meminfo: memFree=1348728/2055920 swapFree=4184680/4192956
[pid=15619] ppid=15617 vsize=457432 CPUtime=282.21
/proc/15619/stat : 15619 (wildcat-skc) R 15617 15619 14674 0 -1 4194304 109102 0 0 0 28169 52 0 0 25 0 1 0 32092286 468410368 109085 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134601474 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15619/statm: 114358 109085 117 226 0 114129 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 457432

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15620
/proc/meminfo: memFree=1348728/2055920 swapFree=4184680/4192956
[pid=15619] ppid=15617 vsize=457432 CPUtime=342.2
/proc/15619/stat : 15619 (wildcat-skc) R 15617 15619 14674 0 -1 4194304 109102 0 0 0 34168 52 0 0 25 0 1 0 32092286 468410368 109085 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134605289 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15619/statm: 114358 109085 117 226 0 114129 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 457432

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15620
/proc/meminfo: memFree=1348728/2055920 swapFree=4184680/4192956
[pid=15619] ppid=15617 vsize=457432 CPUtime=402.18
/proc/15619/stat : 15619 (wildcat-skc) R 15617 15619 14674 0 -1 4194304 109102 0 0 0 40166 52 0 0 25 0 1 0 32092286 468410368 109085 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134605289 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15619/statm: 114358 109085 117 226 0 114129 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 457432

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15620
/proc/meminfo: memFree=1348728/2055920 swapFree=4184680/4192956
[pid=15619] ppid=15617 vsize=457432 CPUtime=462.17
/proc/15619/stat : 15619 (wildcat-skc) R 15617 15619 14674 0 -1 4194304 109102 0 0 0 46165 52 0 0 25 0 1 0 32092286 468410368 109085 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134601200 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15619/statm: 114358 109085 117 226 0 114129 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 457432

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15620
/proc/meminfo: memFree=1348664/2055920 swapFree=4184680/4192956
[pid=15619] ppid=15617 vsize=457432 CPUtime=522.15
/proc/15619/stat : 15619 (wildcat-skc) R 15617 15619 14674 0 -1 4194304 109102 0 0 0 52163 52 0 0 25 0 1 0 32092286 468410368 109085 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15619/statm: 114358 109085 117 226 0 114129 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 457432

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15620
/proc/meminfo: memFree=1348728/2055920 swapFree=4184680/4192956
[pid=15619] ppid=15617 vsize=457432 CPUtime=582.14
/proc/15619/stat : 15619 (wildcat-skc) R 15617 15619 14674 0 -1 4194304 109102 0 0 0 58162 52 0 0 25 0 1 0 32092286 468410368 109085 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15619/statm: 114358 109085 117 226 0 114129 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 457432

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15620
/proc/meminfo: memFree=1348728/2055920 swapFree=4184680/4192956
[pid=15619] ppid=15617 vsize=457432 CPUtime=642.12
/proc/15619/stat : 15619 (wildcat-skc) R 15617 15619 14674 0 -1 4194304 109102 0 0 0 64160 52 0 0 25 0 1 0 32092286 468410368 109085 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15619/statm: 114358 109085 117 226 0 114129 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 457432


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

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15620
/proc/meminfo: memFree=1348600/2055920 swapFree=4184680/4192956
[pid=15619] ppid=15617 vsize=457432 CPUtime=882.06
/proc/15619/stat : 15619 (wildcat-skc) R 15617 15619 14674 0 -1 4194304 109102 0 0 0 88154 52 0 0 25 0 1 0 32092286 468410368 109085 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134601321 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15619/statm: 114358 109085 117 226 0 114129 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 457432

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15620
/proc/meminfo: memFree=1348600/2055920 swapFree=4184680/4192956
[pid=15619] ppid=15617 vsize=457432 CPUtime=942.05
/proc/15619/stat : 15619 (wildcat-skc) R 15617 15619 14674 0 -1 4194304 109102 0 0 0 94152 53 0 0 25 0 1 0 32092286 468410368 109085 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15619/statm: 114358 109085 117 226 0 114129 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 457432

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15620
/proc/meminfo: memFree=1348600/2055920 swapFree=4184680/4192956
[pid=15619] ppid=15617 vsize=457432 CPUtime=1002.04
/proc/15619/stat : 15619 (wildcat-skc) R 15617 15619 14674 0 -1 4194304 109102 0 0 0 100151 53 0 0 25 0 1 0 32092286 468410368 109085 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134598421 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15619/statm: 114358 109085 117 226 0 114129 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 457432

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15620
/proc/meminfo: memFree=1348728/2055920 swapFree=4184680/4192956
[pid=15619] ppid=15617 vsize=457432 CPUtime=1062.02
/proc/15619/stat : 15619 (wildcat-skc) R 15617 15619 14674 0 -1 4194304 109102 0 0 0 106149 53 0 0 25 0 1 0 32092286 468410368 109085 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134601200 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15619/statm: 114358 109085 117 226 0 114129 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 457432

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15620
/proc/meminfo: memFree=1348728/2055920 swapFree=4184680/4192956
[pid=15619] ppid=15617 vsize=457432 CPUtime=1122.01
/proc/15619/stat : 15619 (wildcat-skc) R 15617 15619 14674 0 -1 4194304 109102 0 0 0 112148 53 0 0 25 0 1 0 32092286 468410368 109085 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15619/statm: 114358 109085 117 226 0 114129 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 457432

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15620
/proc/meminfo: memFree=1348728/2055920 swapFree=4184680/4192956
[pid=15619] ppid=15617 vsize=457432 CPUtime=1181.99
/proc/15619/stat : 15619 (wildcat-skc) R 15617 15619 14674 0 -1 4194304 109102 0 0 0 118146 53 0 0 25 0 1 0 32092286 468410368 109085 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15619/statm: 114358 109085 117 226 0 114129 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 457432

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15620
/proc/meminfo: memFree=1348536/2055920 swapFree=4184680/4192956
[pid=15619] ppid=15617 vsize=457432 CPUtime=1241.98
/proc/15619/stat : 15619 (wildcat-skc) R 15617 15619 14674 0 -1 4194304 109102 0 0 0 124145 53 0 0 25 0 1 0 32092286 468410368 109085 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15619/statm: 114358 109085 117 226 0 114129 0
Current children cumulated CPU time (s) 1241.98
Current children cumulated vsize (KiB) 457432

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15620
/proc/meminfo: memFree=1348536/2055920 swapFree=4184680/4192956
[pid=15619] ppid=15617 vsize=457432 CPUtime=1301.97
/proc/15619/stat : 15619 (wildcat-skc) R 15617 15619 14674 0 -1 4194304 109102 0 0 0 130144 53 0 0 25 0 1 0 32092286 468410368 109085 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134601321 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15619/statm: 114358 109085 117 226 0 114129 0
Current children cumulated CPU time (s) 1301.97
Current children cumulated vsize (KiB) 457432

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15620
/proc/meminfo: memFree=1348600/2055920 swapFree=4184680/4192956
[pid=15619] ppid=15617 vsize=457432 CPUtime=1361.95
/proc/15619/stat : 15619 (wildcat-skc) R 15617 15619 14674 0 -1 4194304 109102 0 0 0 136142 53 0 0 25 0 1 0 32092286 468410368 109085 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15619/statm: 114358 109085 117 226 0 114129 0
Current children cumulated CPU time (s) 1361.95
Current children cumulated vsize (KiB) 457432

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15620
/proc/meminfo: memFree=1348536/2055920 swapFree=4184680/4192956
[pid=15619] ppid=15617 vsize=457432 CPUtime=1421.93
/proc/15619/stat : 15619 (wildcat-skc) R 15617 15619 14674 0 -1 4194304 109102 0 0 0 142140 53 0 0 25 0 1 0 32092286 468410368 109085 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134605289 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15619/statm: 114358 109085 117 226 0 114129 0
Current children cumulated CPU time (s) 1421.93
Current children cumulated vsize (KiB) 457432

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15620
/proc/meminfo: memFree=1348536/2055920 swapFree=4184680/4192956
[pid=15619] ppid=15617 vsize=457432 CPUtime=1481.91
/proc/15619/stat : 15619 (wildcat-skc) R 15617 15619 14674 0 -1 4194304 109102 0 0 0 148138 53 0 0 25 0 1 0 32092286 468410368 109085 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134598421 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15619/statm: 114358 109085 117 226 0 114129 0
Current children cumulated CPU time (s) 1481.91
Current children cumulated vsize (KiB) 457432

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15620
/proc/meminfo: memFree=1348536/2055920 swapFree=4184680/4192956
[pid=15619] ppid=15617 vsize=457432 CPUtime=1541.9
/proc/15619/stat : 15619 (wildcat-skc) R 15617 15619 14674 0 -1 4194304 109102 0 0 0 154137 53 0 0 25 0 1 0 32092286 468410368 109085 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134605289 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15619/statm: 114358 109085 117 226 0 114129 0
Current children cumulated CPU time (s) 1541.9
Current children cumulated vsize (KiB) 457432

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15620
/proc/meminfo: memFree=1348536/2055920 swapFree=4184680/4192956
[pid=15619] ppid=15617 vsize=457432 CPUtime=1601.89
/proc/15619/stat : 15619 (wildcat-skc) R 15617 15619 14674 0 -1 4194304 109102 0 0 0 160135 54 0 0 25 0 1 0 32092286 468410368 109085 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134601321 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15619/statm: 114358 109085 117 226 0 114129 0
Current children cumulated CPU time (s) 1601.89
Current children cumulated vsize (KiB) 457432

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15620
/proc/meminfo: memFree=1348472/2055920 swapFree=4184680/4192956
[pid=15619] ppid=15617 vsize=457432 CPUtime=1661.88
/proc/15619/stat : 15619 (wildcat-skc) R 15617 15619 14674 0 -1 4194304 109102 0 0 0 166134 54 0 0 25 0 1 0 32092286 468410368 109085 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134605289 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15619/statm: 114358 109085 117 226 0 114129 0
Current children cumulated CPU time (s) 1661.88
Current children cumulated vsize (KiB) 457432

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15620
/proc/meminfo: memFree=1348472/2055920 swapFree=4184680/4192956
[pid=15619] ppid=15617 vsize=457432 CPUtime=1721.86
/proc/15619/stat : 15619 (wildcat-skc) R 15617 15619 14674 0 -1 4194304 109102 0 0 0 172132 54 0 0 25 0 1 0 32092286 468410368 109085 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134597174 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15619/statm: 114358 109085 117 226 0 114129 0
Current children cumulated CPU time (s) 1721.86
Current children cumulated vsize (KiB) 457432

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15620
/proc/meminfo: memFree=1348472/2055920 swapFree=4184680/4192956
[pid=15619] ppid=15617 vsize=457432 CPUtime=1781.85
/proc/15619/stat : 15619 (wildcat-skc) R 15617 15619 14674 0 -1 4194304 109102 0 0 0 178131 54 0 0 25 0 1 0 32092286 468410368 109085 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134605289 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15619/statm: 114358 109085 117 226 0 114129 0
Current children cumulated CPU time (s) 1781.85
Current children cumulated vsize (KiB) 457432



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15620
/proc/meminfo: memFree=1348408/2055920 swapFree=4184680/4192956
[pid=15619] ppid=15617 vsize=457432 CPUtime=1800.05
/proc/15619/stat : 15619 (wildcat-skc) R 15617 15619 14674 0 -1 4194304 109102 0 0 0 179951 54 0 0 25 0 1 0 32092286 468410368 109085 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15619/statm: 114358 109085 117 226 0 114129 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 457432

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

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

[startup+1800.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15621
/proc/meminfo: memFree=1376240/2055920 swapFree=4184680/4192956
[pid=15619] ppid=15617 vsize=0 CPUtime=1800.15
/proc/15619/stat : 15619 (wildcat-skc) R 15617 15619 14674 0 -1 4194308 109102 0 0 0 179960 55 0 0 25 0 1 0 32092286 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15619/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.15
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1800.68
CPU time (s): 1800.22
CPU user time (s): 1799.61
CPU system time (s): 0.617906
CPU usage (%): 99.9749
Max. virtual memory (cumulated for all children) (KiB): 457432

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.61
system time used= 0.617906
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 109102
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= 2686

runsolver used 1.16382 second user time and 3.76543 second system time

The end

Launcher Data (download as text)

Begin job on node48 on Tue Apr 17 01:14:30 UTC 2007

IDJOB= 355128
IDBENCH= 2947
IDSOLVER= 162
FILE ID= node48/355128-1176772469

PBS_JOBID= 4580763

Free space on /tmp= 66540 MiB

SOLVER NAME= wildcat-skc 2007-03-21
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/bounded_golomb_rulers/normalized-bogr_20.opb
COMMAND LINE= /tmp/evaluation/355128-1176772469/wildcat-skc /tmp/evaluation/355128-1176772469/instance-355128-1176772469.opb 292147615
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node48/watcher-355128-1176772469 -o ROOT/results/node48/solver-355128-1176772469 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/355128-1176772469/wildcat-skc /tmp/evaluation/355128-1176772469/instance-355128-1176772469.opb 292147615

META MD5SUM SOLVER= 05d21ee76b90579709a9929b8e99937a
MD5SUM BENCH=  601a73d2c5752739e04dd0126b5500f0

RANDOM SEED= 292147615

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node48.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		: 3000.238
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		: 3000.238
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:       1785880 kB
Buffers:         40248 kB
Cached:         155512 kB
SwapCached:       2392 kB
Active:          70844 kB
Inactive:       135408 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1785880 kB
SwapTotal:     4192956 kB
SwapFree:      4184680 kB
Dirty:            9788 kB
Writeback:           0 kB
Mapped:          16788 kB
Slab:            49796 kB
Committed_AS:   930060 kB
PageTables:       1388 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= 66540 MiB

End job on node48 on Tue Apr 17 01:44:32 UTC 2007