Trace number 365271

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
PBS4 2007-03-23No Cert. 1800.04 1800.62

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/web/www.ps.uni-sb.de/~walser/
benchmarks/radar/normalized-10:10:4.5:0.95:98.opb
MD5SUM7acfcd4d612717a490c27c9a55b3f455
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark1
Best CPU time to get the best result obtained on this benchmark0.095985
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 1
Optimality of the best value was proved YES
Number of variables411
Total number of constraints477
Number of constraints which are clauses387
Number of constraints which are cardinality constraints (but not clauses)90
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint16
Number of terms in the objective function 411
Biggest coefficient in the objective function 268
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 1129
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 268
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 1129
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data (download as text)

0.00/0.00	c PBS v4 by Bashar Al-Rawi & Fadi Aloul
0.00/0.00	c Solving /tmp/evaluation/365271-1177048099/instance-365271-1177048099.opb ......
0.00/0.00	c done parsing opb.
0.00/0.00	o 825
0.00/0.01	o 824
0.00/0.01	o 279
0.00/0.01	o 278
1800.02/1800.61	s SATISFIABLE

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/365271-1177048099/instance-365271-1177048099.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node41/watcher-365271-1177048099 -o ROOT/results/node41/solver-365271-1177048099 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/365271-1177048099/PBS4 /tmp/evaluation/365271-1177048099/instance-365271-1177048099.opb 

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: 0.99 0.98 0.99 3/77 27417
/proc/meminfo: memFree=1768240/2055920 swapFree=4160336/4192956
[pid=27417] ppid=27415 vsize=1456 CPUtime=0
/proc/27417/stat : 27417 (PBS4) R 27415 27417 25835 0 -1 4194304 150 0 0 0 0 0 0 0 18 0 1 0 152721780 1490944 132 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134596458 0 0 4096 0 0 0 0 17 1 0 0
/proc/27417/statm: 364 132 87 219 0 141 0

[startup+0.0231301 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 27417
/proc/meminfo: memFree=1768240/2055920 swapFree=4160336/4192956
[pid=27417] ppid=27415 vsize=1452 CPUtime=0.02
/proc/27417/stat : 27417 (PBS4) R 27415 27417 25835 0 -1 4194304 187 0 0 0 2 0 0 0 18 0 1 0 152721780 1486848 169 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559868 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27417/statm: 363 169 102 219 0 140 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1452

[startup+0.101137 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 27417
/proc/meminfo: memFree=1768240/2055920 swapFree=4160336/4192956
[pid=27417] ppid=27415 vsize=1452 CPUtime=0.09
/proc/27417/stat : 27417 (PBS4) R 27415 27417 25835 0 -1 4194304 239 0 0 0 9 0 0 0 18 0 1 0 152721780 1486848 221 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27417/statm: 363 221 102 219 0 140 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1452

[startup+0.301154 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 27417
/proc/meminfo: memFree=1768240/2055920 swapFree=4160336/4192956
[pid=27417] ppid=27415 vsize=2220 CPUtime=0.29
/proc/27417/stat : 27417 (PBS4) R 27415 27417 25835 0 -1 4194304 356 0 0 0 29 0 0 0 19 0 1 0 152721780 2273280 338 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134590670 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27417/statm: 555 338 103 219 0 332 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2220

[startup+0.701189 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 27417
/proc/meminfo: memFree=1768240/2055920 swapFree=4160336/4192956
[pid=27417] ppid=27415 vsize=3244 CPUtime=0.69
/proc/27417/stat : 27417 (PBS4) R 27415 27417 25835 0 -1 4194304 598 0 0 0 69 0 0 0 23 0 1 0 152721780 3321856 580 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27417/statm: 811 580 103 219 0 588 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3244

[startup+1.50126 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27418
/proc/meminfo: memFree=1765544/2055920 swapFree=4160336/4192956
[pid=27417] ppid=27415 vsize=5424 CPUtime=1.49
/proc/27417/stat : 27417 (PBS4) R 27415 27417 25835 0 -1 4194304 1058 0 0 0 149 0 0 0 25 0 1 0 152721780 5554176 1040 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559805 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27417/statm: 1356 1040 103 219 0 1133 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5424

[startup+3.1014 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27418
/proc/meminfo: memFree=1762984/2055920 swapFree=4160336/4192956
[pid=27417] ppid=27415 vsize=9716 CPUtime=3.09
/proc/27417/stat : 27417 (PBS4) R 27415 27417 25835 0 -1 4194304 1902 0 0 0 307 2 0 0 25 0 1 0 152721780 9949184 1884 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27417/statm: 2429 1884 103 219 0 2206 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9716

[startup+6.30168 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27418
/proc/meminfo: memFree=1757488/2055920 swapFree=4160336/4192956
[pid=27417] ppid=27415 vsize=18504 CPUtime=6.29
/proc/27417/stat : 27417 (PBS4) R 27415 27417 25835 0 -1 4194304 2789 0 0 0 625 4 0 0 25 0 1 0 152721780 18948096 2722 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559436 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27417/statm: 4626 2722 104 219 0 4403 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18504

[startup+12.7022 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27418
/proc/meminfo: memFree=1756856/2055920 swapFree=4160336/4192956
[pid=27417] ppid=27415 vsize=19312 CPUtime=12.69
/proc/27417/stat : 27417 (PBS4) R 27415 27417 25835 0 -1 4194304 3065 0 0 0 1263 6 0 0 25 0 1 0 152721780 19775488 2901 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27417/statm: 4828 2901 104 219 0 4605 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19312

[startup+25.5013 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27418
/proc/meminfo: memFree=1755576/2055920 swapFree=4160400/4192956
[pid=27417] ppid=27415 vsize=20816 CPUtime=25.48
/proc/27417/stat : 27417 (PBS4) R 27415 27417 25835 0 -1 4194304 3556 0 0 0 2537 11 0 0 25 0 1 0 152721780 21315584 3199 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559965 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27417/statm: 5204 3199 104 219 0 4981 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 20816

[startup+51.1016 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27418
/proc/meminfo: memFree=1753784/2055920 swapFree=4160400/4192956
[pid=27417] ppid=27415 vsize=23356 CPUtime=51.08
/proc/27417/stat : 27417 (PBS4) R 27415 27417 25835 0 -1 4194304 4409 0 0 0 5086 22 0 0 25 0 1 0 152721780 23916544 3667 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559787 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27417/statm: 5839 3667 104 219 0 5616 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 23356

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27418
/proc/meminfo: memFree=1750968/2055920 swapFree=4160400/4192956
[pid=27417] ppid=27415 vsize=27872 CPUtime=102.27
/proc/27417/stat : 27417 (PBS4) R 27415 27417 25835 0 -1 4194304 5875 0 0 0 10187 40 0 0 25 0 1 0 152721780 28540928 4364 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27417/statm: 6968 4364 104 219 0 6745 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 27872

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27418
/proc/meminfo: memFree=1748472/2055920 swapFree=4160464/4192956
[pid=27417] ppid=27415 vsize=29208 CPUtime=162.25
/proc/27417/stat : 27417 (PBS4) R 27415 27417 25835 0 -1 4194304 6506 0 0 0 16170 55 0 0 25 0 1 0 152721780 29908992 4995 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134551809 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27417/statm: 7302 4995 104 219 0 7079 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 29208

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27418
/proc/meminfo: memFree=1746168/2055920 swapFree=4160464/4192956
[pid=27417] ppid=27415 vsize=30476 CPUtime=222.23
/proc/27417/stat : 27417 (PBS4) R 27415 27417 25835 0 -1 4194304 7067 0 0 0 22151 72 0 0 25 0 1 0 152721780 31207424 5556 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547671 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27417/statm: 7619 5556 104 219 0 7396 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 30476

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27418
/proc/meminfo: memFree=1743992/2055920 swapFree=4160464/4192956
[pid=27417] ppid=27415 vsize=37796 CPUtime=282.22
/proc/27417/stat : 27417 (PBS4) R 27415 27417 25835 0 -1 4194304 9139 0 0 0 28135 87 0 0 25 0 1 0 152721780 38703104 6091 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134551796 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27417/statm: 9449 6091 104 219 0 9226 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 37796

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27418
/proc/meminfo: memFree=1742008/2055920 swapFree=4160528/4192956
[pid=27417] ppid=27415 vsize=38704 CPUtime=342.2
/proc/27417/stat : 27417 (PBS4) R 27415 27417 25835 0 -1 4194304 9642 0 0 0 34121 99 0 0 25 0 1 0 152721780 39632896 6594 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134551790 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27417/statm: 9676 6594 104 219 0 9453 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 38704

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27418
/proc/meminfo: memFree=1740280/2055920 swapFree=4160528/4192956
[pid=27417] ppid=27415 vsize=39856 CPUtime=402.18
/proc/27417/stat : 27417 (PBS4) R 27415 27417 25835 0 -1 4194304 10078 0 0 0 40107 111 0 0 25 0 1 0 152721780 40812544 7030 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134551809 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27417/statm: 9964 7030 104 219 0 9741 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 39856

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27418
/proc/meminfo: memFree=1738616/2055920 swapFree=4160592/4192956
[pid=27417] ppid=27415 vsize=40416 CPUtime=462.16
/proc/27417/stat : 27417 (PBS4) R 27415 27417 25835 0 -1 4194304 10488 0 0 0 46093 123 0 0 25 0 1 0 152721780 41385984 7440 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559787 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27417/statm: 10104 7440 104 219 0 9881 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 40416

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27418
/proc/meminfo: memFree=1737016/2055920 swapFree=4160592/4192956
[pid=27417] ppid=27415 vsize=41644 CPUtime=522.15
/proc/27417/stat : 27417 (PBS4) R 27415 27417 25835 0 -1 4194304 10891 0 0 0 52080 135 0 0 25 0 1 0 152721780 42643456 7843 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27417/statm: 10411 7843 104 219 0 10188 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 41644

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27418
/proc/meminfo: memFree=1735480/2055920 swapFree=4160592/4192956
[pid=27417] ppid=27415 vsize=42316 CPUtime=582.13
/proc/27417/stat : 27417 (PBS4) R 27415 27417 25835 0 -1 4194304 11262 0 0 0 58066 147 0 0 25 0 1 0 152721780 43331584 8214 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27417/statm: 10579 8214 104 219 0 10356 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 42316

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27418
/proc/meminfo: memFree=1734072/2055920 swapFree=4160656/4192956
[pid=27417] ppid=27415 vsize=43032 CPUtime=642.13
/proc/27417/stat : 27417 (PBS4) R 27415 27417 25835 0 -1 4194304 11618 0 0 0 64054 159 0 0 25 0 1 0 152721780 44064768 8570 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134551780 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27417/statm: 10758 8570 104 219 0 10535 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 43032


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

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27616
/proc/meminfo: memFree=1730080/2055920 swapFree=4160720/4192956
[pid=27417] ppid=27415 vsize=56888 CPUtime=821.97
/proc/27417/stat : 27417 (PBS4) R 27415 27417 25835 0 -1 4194304 15674 0 0 0 82009 188 0 0 25 0 1 0 152721780 58253312 9553 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134551814 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27417/statm: 14222 9553 104 219 0 13999 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 56888

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27616
/proc/meminfo: memFree=1728824/2055920 swapFree=4160720/4192956
[pid=27417] ppid=27415 vsize=57744 CPUtime=881.96
/proc/27417/stat : 27417 (PBS4) R 27415 27417 25835 0 -1 4194304 15991 0 0 0 88000 196 0 0 25 0 1 0 152721780 59129856 9870 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134551809 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27417/statm: 14436 9870 104 219 0 14213 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 57744

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27616
/proc/meminfo: memFree=1727800/2055920 swapFree=4160784/4192956
[pid=27417] ppid=27415 vsize=58652 CPUtime=941.94
/proc/27417/stat : 27417 (PBS4) R 27415 27417 25835 0 -1 4194304 16248 0 0 0 93990 204 0 0 25 0 1 0 152721780 60059648 10127 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134551780 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27417/statm: 14663 10127 104 219 0 14440 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 58652

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27616
/proc/meminfo: memFree=1726712/2055920 swapFree=4160784/4192956
[pid=27417] ppid=27415 vsize=58652 CPUtime=1001.92
/proc/27417/stat : 27417 (PBS4) R 27415 27417 25835 0 -1 4194304 16524 0 0 0 99982 210 0 0 25 0 1 0 152721780 60059648 10403 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134551816 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27417/statm: 14663 10403 104 219 0 14440 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 58652

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27616
/proc/meminfo: memFree=1725624/2055920 swapFree=4160848/4192956
[pid=27417] ppid=27415 vsize=59620 CPUtime=1061.91
/proc/27417/stat : 27417 (PBS4) R 27415 27417 25835 0 -1 4194304 16806 0 0 0 105973 218 0 0 25 0 1 0 152721780 61050880 10685 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134551814 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27417/statm: 14905 10685 104 219 0 14682 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 59620

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27616
/proc/meminfo: memFree=1724472/2055920 swapFree=4160848/4192956
[pid=27417] ppid=27415 vsize=59620 CPUtime=1121.89
/proc/27417/stat : 27417 (PBS4) R 27415 27417 25835 0 -1 4194304 17085 0 0 0 111963 226 0 0 25 0 1 0 152721780 61050880 10964 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27417/statm: 14905 10964 104 219 0 14682 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 59620

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27616
/proc/meminfo: memFree=1723384/2055920 swapFree=4160848/4192956
[pid=27417] ppid=27415 vsize=60648 CPUtime=1181.87
/proc/27417/stat : 27417 (PBS4) R 27415 27417 25835 0 -1 4194304 17352 0 0 0 117953 234 0 0 25 0 1 0 152721780 62103552 11231 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559805 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27417/statm: 15162 11231 104 219 0 14939 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 60648

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27616
/proc/meminfo: memFree=1722296/2055920 swapFree=4160912/4192956
[pid=27417] ppid=27415 vsize=61740 CPUtime=1241.85
/proc/27417/stat : 27417 (PBS4) R 27415 27417 25835 0 -1 4194304 17622 0 0 0 123944 241 0 0 25 0 1 0 152721780 63221760 11501 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134551809 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27417/statm: 15435 11501 104 219 0 15212 0
Current children cumulated CPU time (s) 1241.85
Current children cumulated vsize (KiB) 61740

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27616
/proc/meminfo: memFree=1721208/2055920 swapFree=4160912/4192956
[pid=27417] ppid=27415 vsize=61740 CPUtime=1301.84
/proc/27417/stat : 27417 (PBS4) R 27415 27417 25835 0 -1 4194304 17885 0 0 0 129935 249 0 0 25 0 1 0 152721780 63221760 11764 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134551790 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27417/statm: 15435 11764 104 219 0 15212 0
Current children cumulated CPU time (s) 1301.84
Current children cumulated vsize (KiB) 61740

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27616
/proc/meminfo: memFree=1720312/2055920 swapFree=4160976/4192956
[pid=27417] ppid=27415 vsize=61740 CPUtime=1361.83
/proc/27417/stat : 27417 (PBS4) R 27415 27417 25835 0 -1 4194304 18122 0 0 0 135927 256 0 0 25 0 1 0 152721780 63221760 12001 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134551809 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27417/statm: 15435 12001 104 219 0 15212 0
Current children cumulated CPU time (s) 1361.83
Current children cumulated vsize (KiB) 61740

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27616
/proc/meminfo: memFree=1719416/2055920 swapFree=4160976/4192956
[pid=27417] ppid=27415 vsize=62900 CPUtime=1421.81
/proc/27417/stat : 27417 (PBS4) R 27415 27417 25835 0 -1 4194304 18361 0 0 0 141919 262 0 0 25 0 1 0 152721780 64409600 12240 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27417/statm: 15725 12240 104 219 0 15502 0
Current children cumulated CPU time (s) 1421.81
Current children cumulated vsize (KiB) 62900

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27616
/proc/meminfo: memFree=1718456/2055920 swapFree=4160976/4192956
[pid=27417] ppid=27415 vsize=63032 CPUtime=1481.8
/proc/27417/stat : 27417 (PBS4) R 27415 27417 25835 0 -1 4194304 18609 0 0 0 147911 269 0 0 25 0 1 0 152721780 64544768 12488 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134551780 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27417/statm: 15758 12488 104 219 0 15535 0
Current children cumulated CPU time (s) 1481.8
Current children cumulated vsize (KiB) 63032

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27616
/proc/meminfo: memFree=1717496/2055920 swapFree=4161040/4192956
[pid=27417] ppid=27415 vsize=64264 CPUtime=1541.78
/proc/27417/stat : 27417 (PBS4) R 27415 27417 25835 0 -1 4194304 18852 0 0 0 153902 276 0 0 25 0 1 0 152721780 65806336 12731 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134551809 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27417/statm: 16066 12731 104 219 0 15843 0
Current children cumulated CPU time (s) 1541.78
Current children cumulated vsize (KiB) 64264

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27616
/proc/meminfo: memFree=1716536/2055920 swapFree=4161040/4192956
[pid=27417] ppid=27415 vsize=64264 CPUtime=1601.76
/proc/27417/stat : 27417 (PBS4) R 27415 27417 25835 0 -1 4194304 19090 0 0 0 159894 282 0 0 25 0 1 0 152721780 65806336 12969 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134551816 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27417/statm: 16066 12969 104 219 0 15843 0
Current children cumulated CPU time (s) 1601.76
Current children cumulated vsize (KiB) 64264

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27616
/proc/meminfo: memFree=1715640/2055920 swapFree=4161104/4192956
[pid=27417] ppid=27415 vsize=64264 CPUtime=1661.75
/proc/27417/stat : 27417 (PBS4) R 27415 27417 25835 0 -1 4194304 19317 0 0 0 165887 288 0 0 25 0 1 0 152721780 65806336 13196 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134551809 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27417/statm: 16066 13196 104 219 0 15843 0
Current children cumulated CPU time (s) 1661.75
Current children cumulated vsize (KiB) 64264

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27616
/proc/meminfo: memFree=1714744/2055920 swapFree=4161104/4192956
[pid=27417] ppid=27415 vsize=65572 CPUtime=1721.73
/proc/27417/stat : 27417 (PBS4) R 27415 27417 25835 0 -1 4194304 19528 0 0 0 171878 295 0 0 25 0 1 0 152721780 67145728 13407 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134551809 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27417/statm: 16393 13407 104 219 0 16170 0
Current children cumulated CPU time (s) 1721.73
Current children cumulated vsize (KiB) 65572

[startup+1782.3 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 27616
/proc/meminfo: memFree=1713912/2055920 swapFree=4161168/4192956
[pid=27417] ppid=27415 vsize=65572 CPUtime=1781.71
/proc/27417/stat : 27417 (PBS4) R 27415 27417 25835 0 -1 4194304 19734 0 0 0 177871 300 0 0 25 0 1 0 152721780 67145728 13613 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134551809 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27417/statm: 16393 13613 104 219 0 16170 0
Current children cumulated CPU time (s) 1781.71
Current children cumulated vsize (KiB) 65572



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.09 1.02 1.00 2/78 27616
/proc/meminfo: memFree=1713656/2055920 swapFree=4161168/4192956
[pid=27417] ppid=27415 vsize=65572 CPUtime=1800.02
/proc/27417/stat : 27417 (PBS4) R 27415 27417 25835 0 -1 4194304 19800 0 0 0 179700 302 0 0 25 0 1 0 152721780 67145728 13679 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134551814 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27417/statm: 16393 13679 104 219 0 16170 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 65572

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): 1800.62
CPU time (s): 1800.04
CPU user time (s): 1797
CPU system time (s): 3.03854
CPU usage (%): 99.9678
Max. virtual memory (cumulated for all children) (KiB): 68372

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797
system time used= 3.03854
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19801
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= 3221

runsolver used 1.9757 second user time and 4.5803 second system time

The end

Launcher Data (download as text)

Begin job on node41 on Fri Apr 20 05:48:19 UTC 2007

IDJOB= 365271
IDBENCH= 2226
IDSOLVER= 157
FILE ID= node41/365271-1177048099

PBS_JOBID= 4640118

Free space on /tmp= 66347 MiB

SOLVER NAME= PBS4 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/web/www.ps.uni-sb.de/~walser/benchmarks/radar/normalized-10:10:4.5:0.95:98.opb
COMMAND LINE= /tmp/evaluation/365271-1177048099/PBS4 /tmp/evaluation/365271-1177048099/instance-365271-1177048099.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node41/convwatcher-365271-1177048099 -o ROOT/results/node41/conversion-365271-1177048099 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/365271-1177048099/instance-365271-1177048099.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node41/watcher-365271-1177048099 -o ROOT/results/node41/solver-365271-1177048099 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/365271-1177048099/PBS4 /tmp/evaluation/365271-1177048099/instance-365271-1177048099.opb            

META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f
MD5SUM BENCH=  7acfcd4d612717a490c27c9a55b3f455

RANDOM SEED= 752400189

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node41.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:       1768648 kB
Buffers:         37960 kB
Cached:         171876 kB
SwapCached:       2800 kB
Active:         114768 kB
Inactive:       119328 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1768648 kB
SwapTotal:     4192956 kB
SwapFree:      4160336 kB
Dirty:            1148 kB
Writeback:           0 kB
Mapped:          31932 kB
Slab:            38404 kB
Committed_AS:  2588748 kB
PageTables:       2008 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= 66347 MiB

End job on node41 on Fri Apr 20 06:18:22 UTC 2007