Trace number 353287

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. 1800.07 1800.55

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/web/www.ps.uni-sb.de/~walser/
benchmarks/radar/normalized-30:70:4.5:0.95:100.opb
MD5SUM8ebfb10d75940bc93d5e7784548911ff
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark130
Best CPU time to get the best result obtained on this benchmark1800.64
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 120
Optimality of the best value was proved NO
Number of variables10976
Total number of constraints12527
Number of constraints which are clauses10470
Number of constraints which are cardinality constraints (but not clauses)2057
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint24
Number of terms in the objective function 10976
Biggest coefficient in the objective function 6152
Number of bits for the biggest coefficient in the objective function 13
Sum of the numbers in the objective function 31915
Number of bits of the sum of numbers in the objective function 15
Biggest number in a constraint 6152
Number of bits of the biggest number in a constraint 13
Biggest sum of numbers in a constraint 31915
Number of bits of the biggest sum of numbers15
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/353287-1176661246/instance-353287-1176661246.opb ......
1.39/1.47	c done parsing opb.
1.39/1.47	o 25490
2.19/2.26	o 25489
2.69/2.80	o 6287
1800.01/1800.50	s SATISFIABLE

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/353287-1176661246/instance-353287-1176661246.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/node6/watcher-353287-1176661246 -o ROOT/results/node6/solver-353287-1176661246 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/353287-1176661246/PBS4 /tmp/evaluation/353287-1176661246/instance-353287-1176661246.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: 0.77 0.92 0.97 3/77 13223
/proc/meminfo: memFree=1802864/2055924 swapFree=4158476/4192956
[pid=13223] ppid=13221 vsize=2812 CPUtime=0
/proc/13223/stat : 13223 (PBS4) R 13221 13223 13161 0 -1 4194304 486 0 0 0 0 0 0 0 18 0 1 0 142162297 2879488 468 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134636027 0 0 4096 0 0 0 0 17 1 0 0
/proc/13223/statm: 703 468 86 219 0 480 0

[startup+0.0466771 s]
/proc/loadavg: 0.77 0.92 0.97 3/77 13223
/proc/meminfo: memFree=1802864/2055924 swapFree=4158476/4192956
[pid=13223] ppid=13221 vsize=3540 CPUtime=0.04
/proc/13223/stat : 13223 (PBS4) R 13221 13223 13161 0 -1 4194304 658 0 0 0 4 0 0 0 18 0 1 0 142162297 3624960 640 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134554316 0 0 4096 0 0 0 0 17 1 0 0
/proc/13223/statm: 885 640 87 219 0 662 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3540

[startup+0.101682 s]
/proc/loadavg: 0.77 0.92 0.97 3/77 13223
/proc/meminfo: memFree=1802864/2055924 swapFree=4158476/4192956
[pid=13223] ppid=13221 vsize=3540 CPUtime=0.09
/proc/13223/stat : 13223 (PBS4) R 13221 13223 13161 0 -1 4194304 658 0 0 0 9 0 0 0 18 0 1 0 142162297 3624960 640 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134588362 0 0 4096 0 0 0 0 17 1 0 0
/proc/13223/statm: 885 640 87 219 0 662 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3540

[startup+0.301706 s]
/proc/loadavg: 0.77 0.92 0.97 3/77 13223
/proc/meminfo: memFree=1802864/2055924 swapFree=4158476/4192956
[pid=13223] ppid=13221 vsize=3540 CPUtime=0.29
/proc/13223/stat : 13223 (PBS4) R 13221 13223 13161 0 -1 4194304 658 0 0 0 29 0 0 0 19 0 1 0 142162297 3624960 640 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134588274 0 0 4096 0 0 0 0 17 1 0 0
/proc/13223/statm: 885 640 87 219 0 662 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3540

[startup+0.701751 s]
/proc/loadavg: 0.77 0.92 0.97 3/77 13223
/proc/meminfo: memFree=1802864/2055924 swapFree=4158476/4192956
[pid=13223] ppid=13221 vsize=4032 CPUtime=0.69
/proc/13223/stat : 13223 (PBS4) R 13221 13223 13161 0 -1 4194304 840 0 0 0 69 0 0 0 23 0 1 0 142162297 4128768 779 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134635992 0 0 4096 0 0 0 0 17 1 0 0
/proc/13223/statm: 1008 779 88 219 0 785 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4032

[startup+1.50285 s]
/proc/loadavg: 0.77 0.92 0.97 2/78 13224
/proc/meminfo: memFree=1798376/2055924 swapFree=4158476/4192956
[pid=13223] ppid=13221 vsize=5508 CPUtime=1.49
/proc/13223/stat : 13223 (PBS4) R 13221 13223 13161 0 -1 4194304 1810 0 0 0 149 0 0 0 25 0 1 0 142162297 5640192 1162 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134548533 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13223/statm: 1377 1162 103 219 0 1154 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5508

[startup+3.10103 s]
/proc/loadavg: 0.79 0.92 0.97 2/78 13224
/proc/meminfo: memFree=1798248/2055924 swapFree=4158476/4192956
[pid=13223] ppid=13221 vsize=6276 CPUtime=3.09
/proc/13223/stat : 13223 (PBS4) R 13221 13223 13161 0 -1 4194304 1914 0 0 0 308 1 0 0 25 0 1 0 142162297 6426624 1266 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13223/statm: 1569 1266 104 219 0 1346 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6276

[startup+6.30141 s]
/proc/loadavg: 0.79 0.92 0.97 2/78 13224
/proc/meminfo: memFree=1792808/2055924 swapFree=4158476/4192956
[pid=13223] ppid=13221 vsize=21916 CPUtime=6.29
/proc/13223/stat : 13223 (PBS4) R 13221 13223 13161 0 -1 4194304 3883 0 0 0 626 3 0 0 25 0 1 0 142162297 22441984 3235 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559795 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13223/statm: 5479 3235 104 219 0 5256 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21916

[startup+12.7012 s]
/proc/loadavg: 0.81 0.92 0.97 2/78 13224
/proc/meminfo: memFree=1771752/2055924 swapFree=4158476/4192956
[pid=13223] ppid=13221 vsize=38560 CPUtime=12.69
/proc/13223/stat : 13223 (PBS4) R 13221 13223 13161 0 -1 4194304 8922 0 0 0 1263 6 0 0 25 0 1 0 142162297 39485440 8274 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552810 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13223/statm: 9640 8274 104 219 0 9417 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 38560

[startup+25.5017 s]
/proc/loadavg: 0.85 0.93 0.97 2/78 13224
/proc/meminfo: memFree=1733352/2055924 swapFree=4158476/4192956
[pid=13223] ppid=13221 vsize=71328 CPUtime=25.48
/proc/13223/stat : 13223 (PBS4) R 13221 13223 13161 0 -1 4194304 18200 0 0 0 2535 13 0 0 25 0 1 0 142162297 73039872 17552 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559787 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13223/statm: 17832 17552 104 219 0 17609 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 71328

[startup+51.1017 s]
/proc/loadavg: 0.90 0.93 0.97 2/78 13224
/proc/meminfo: memFree=1665960/2055924 swapFree=4158476/4192956
[pid=13223] ppid=13221 vsize=268000 CPUtime=51.08
/proc/13223/stat : 13223 (PBS4) R 13221 13223 13161 0 -1 4194304 35193 0 0 0 5084 24 0 0 25 0 1 0 142162297 274432000 34545 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134561178 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13223/statm: 67000 34545 104 219 0 66777 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 268000

[startup+102.306 s]
/proc/loadavg: 0.96 0.94 0.97 2/78 13224
/proc/meminfo: memFree=1548584/2055924 swapFree=4158476/4192956
[pid=13223] ppid=13221 vsize=268920 CPUtime=102.27
/proc/13223/stat : 13223 (PBS4) R 13221 13223 13161 0 -1 4194304 64212 0 0 0 10189 38 0 0 25 0 1 0 142162297 275374080 63466 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559868 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13223/statm: 67230 63466 104 219 0 67007 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 268920

[startup+162.302 s]
/proc/loadavg: 0.98 0.95 0.97 2/78 13224
/proc/meminfo: memFree=1544936/2055924 swapFree=4158476/4192956
[pid=13223] ppid=13221 vsize=269320 CPUtime=162.25
/proc/13223/stat : 13223 (PBS4) R 13221 13223 13161 0 -1 4194304 65108 0 0 0 16186 39 0 0 25 0 1 0 142162297 275783680 64362 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559864 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13223/statm: 67330 64362 104 219 0 67107 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 269320

[startup+222.302 s]
/proc/loadavg: 0.99 0.95 0.97 2/78 13224
/proc/meminfo: memFree=1540520/2055924 swapFree=4158476/4192956
[pid=13223] ppid=13221 vsize=269476 CPUtime=222.23
/proc/13223/stat : 13223 (PBS4) R 13221 13223 13161 0 -1 4194304 66189 0 0 0 22183 40 0 0 25 0 1 0 142162297 275943424 65443 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559805 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13223/statm: 67369 65443 104 219 0 67146 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 269476

[startup+282.302 s]
/proc/loadavg: 0.99 0.96 0.97 2/78 13224
/proc/meminfo: memFree=1534888/2055924 swapFree=4158476/4192956
[pid=13223] ppid=13221 vsize=269476 CPUtime=282.22
/proc/13223/stat : 13223 (PBS4) R 13221 13223 13161 0 -1 4194304 67588 0 0 0 28181 41 0 0 25 0 1 0 142162297 275943424 66842 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559787 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13223/statm: 67369 66842 104 219 0 67146 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 269476

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 13224
/proc/meminfo: memFree=1531560/2055924 swapFree=4158476/4192956
[pid=13223] ppid=13221 vsize=400684 CPUtime=342.2
/proc/13223/stat : 13223 (PBS4) R 13221 13223 13161 0 -1 4194304 68278 0 0 0 34175 45 0 0 25 0 1 0 142162297 410300416 67532 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559868 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13223/statm: 100171 67532 104 219 0 99948 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 400684

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 13224
/proc/meminfo: memFree=1530024/2055924 swapFree=4158476/4192956
[pid=13223] ppid=13221 vsize=401084 CPUtime=402.18
/proc/13223/stat : 13223 (PBS4) R 13221 13223 13161 0 -1 4194304 68657 0 0 0 40171 47 0 0 25 0 1 0 142162297 410710016 67911 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559412 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13223/statm: 100271 67911 104 219 0 100048 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 401084

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 13224
/proc/meminfo: memFree=1528424/2055924 swapFree=4158476/4192956
[pid=13223] ppid=13221 vsize=401368 CPUtime=462.16
/proc/13223/stat : 13223 (PBS4) R 13221 13223 13161 0 -1 4194304 69050 0 0 0 46167 49 0 0 25 0 1 0 142162297 411000832 68304 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134563551 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13223/statm: 100342 68304 104 219 0 100119 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 401368

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 13224
/proc/meminfo: memFree=1527272/2055924 swapFree=4158476/4192956
[pid=13223] ppid=13221 vsize=401500 CPUtime=522.15
/proc/13223/stat : 13223 (PBS4) R 13221 13223 13161 0 -1 4194304 69326 0 0 0 52164 51 0 0 25 0 1 0 142162297 411136000 68580 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559787 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13223/statm: 100375 68580 104 219 0 100152 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 401500

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 13224
/proc/meminfo: memFree=1525736/2055924 swapFree=4158476/4192956
[pid=13223] ppid=13221 vsize=401780 CPUtime=582.13
/proc/13223/stat : 13223 (PBS4) R 13221 13223 13161 0 -1 4194304 69697 0 0 0 58161 52 0 0 25 0 1 0 142162297 411422720 68951 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559406 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13223/statm: 100445 68951 104 219 0 100222 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 401780

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 13226
/proc/meminfo: memFree=1524456/2055924 swapFree=4158476/4192956
[pid=13223] ppid=13221 vsize=401780 CPUtime=642.12
/proc/13223/stat : 13223 (PBS4) R 13221 13223 13161 0 -1 4194304 69996 0 0 0 64159 53 0 0 25 0 1 0 142162297 411422720 69250 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559856 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13223/statm: 100445 69250 104 219 0 100222 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 401780


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

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 13226
/proc/meminfo: memFree=1519336/2055924 swapFree=4158476/4192956
[pid=13223] ppid=13221 vsize=402092 CPUtime=882.05
/proc/13223/stat : 13223 (PBS4) R 13221 13223 13161 0 -1 4194304 71270 0 0 0 88150 55 0 0 25 0 1 0 142162297 411742208 70524 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559805 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13223/statm: 100523 70524 104 219 0 100300 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 402092

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 13226
/proc/meminfo: memFree=1518056/2055924 swapFree=4158476/4192956
[pid=13223] ppid=13221 vsize=402092 CPUtime=942.04
/proc/13223/stat : 13223 (PBS4) R 13221 13223 13161 0 -1 4194304 71595 0 0 0 94148 56 0 0 25 0 1 0 142162297 411742208 70849 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559868 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13223/statm: 100523 70849 104 219 0 100300 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 402092

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 13226
/proc/meminfo: memFree=1516776/2055924 swapFree=4158476/4192956
[pid=13223] ppid=13221 vsize=402092 CPUtime=1002.02
/proc/13223/stat : 13223 (PBS4) R 13221 13223 13161 0 -1 4194304 71900 0 0 0 100146 56 0 0 25 0 1 0 142162297 411742208 71154 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559805 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13223/statm: 100523 71154 104 219 0 100300 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 402092

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 13226
/proc/meminfo: memFree=1515176/2055924 swapFree=4158476/4192956
[pid=13223] ppid=13221 vsize=402092 CPUtime=1062.01
/proc/13223/stat : 13223 (PBS4) R 13221 13223 13161 0 -1 4194304 72299 0 0 0 106144 57 0 0 25 0 1 0 142162297 411742208 71553 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559759 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13223/statm: 100523 71553 104 219 0 100300 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 402092

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 13226
/proc/meminfo: memFree=1514472/2055924 swapFree=4158476/4192956
[pid=13223] ppid=13221 vsize=402240 CPUtime=1121.99
/proc/13223/stat : 13223 (PBS4) R 13221 13223 13161 0 -1 4194304 72474 0 0 0 112140 59 0 0 25 0 1 0 142162297 411893760 71728 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559787 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13223/statm: 100560 71728 104 219 0 100337 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 402240

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 13226
/proc/meminfo: memFree=1514344/2055924 swapFree=4158476/4192956
[pid=13223] ppid=13221 vsize=402240 CPUtime=1181.97
/proc/13223/stat : 13223 (PBS4) R 13221 13223 13161 0 -1 4194304 72493 0 0 0 118137 60 0 0 25 0 1 0 142162297 411893760 71747 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559739 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13223/statm: 100560 71747 104 219 0 100337 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 402240

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 13226
/proc/meminfo: memFree=1514152/2055924 swapFree=4158476/4192956
[pid=13223] ppid=13221 vsize=402364 CPUtime=1241.96
/proc/13223/stat : 13223 (PBS4) R 13221 13223 13161 0 -1 4194304 72526 0 0 0 124134 62 0 0 25 0 1 0 142162297 412020736 71780 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547066 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13223/statm: 100591 71780 104 219 0 100368 0
Current children cumulated CPU time (s) 1241.96
Current children cumulated vsize (KiB) 402364

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 13226
/proc/meminfo: memFree=1514088/2055924 swapFree=4158476/4192956
[pid=13223] ppid=13221 vsize=402436 CPUtime=1301.94
/proc/13223/stat : 13223 (PBS4) R 13221 13223 13161 0 -1 4194304 72547 0 0 0 130131 63 0 0 25 0 1 0 142162297 412094464 71801 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559787 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13223/statm: 100609 71801 104 219 0 100386 0
Current children cumulated CPU time (s) 1301.94
Current children cumulated vsize (KiB) 402436

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 13226
/proc/meminfo: memFree=1513896/2055924 swapFree=4158476/4192956
[pid=13223] ppid=13221 vsize=402544 CPUtime=1361.92
/proc/13223/stat : 13223 (PBS4) R 13221 13223 13161 0 -1 4194304 72576 0 0 0 136128 64 0 0 25 0 1 0 142162297 412205056 71830 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559787 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13223/statm: 100636 71830 104 219 0 100413 0
Current children cumulated CPU time (s) 1361.92
Current children cumulated vsize (KiB) 402544

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 13226
/proc/meminfo: memFree=1513832/2055924 swapFree=4158476/4192956
[pid=13223] ppid=13221 vsize=402624 CPUtime=1421.91
/proc/13223/stat : 13223 (PBS4) R 13221 13223 13161 0 -1 4194304 72589 0 0 0 142125 66 0 0 25 0 1 0 142162297 412286976 71843 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559787 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13223/statm: 100656 71843 104 219 0 100433 0
Current children cumulated CPU time (s) 1421.91
Current children cumulated vsize (KiB) 402624

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 13226
/proc/meminfo: memFree=1513704/2055924 swapFree=4158476/4192956
[pid=13223] ppid=13221 vsize=402764 CPUtime=1481.89
/proc/13223/stat : 13223 (PBS4) R 13221 13223 13161 0 -1 4194304 72613 0 0 0 148123 66 0 0 25 0 1 0 142162297 412430336 71867 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134563761 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13223/statm: 100691 71867 104 219 0 100468 0
Current children cumulated CPU time (s) 1481.89
Current children cumulated vsize (KiB) 402764

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 13226
/proc/meminfo: memFree=1513704/2055924 swapFree=4158476/4192956
[pid=13223] ppid=13221 vsize=402764 CPUtime=1541.87
/proc/13223/stat : 13223 (PBS4) R 13221 13223 13161 0 -1 4194304 72614 0 0 0 154120 67 0 0 25 0 1 0 142162297 412430336 71868 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559787 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13223/statm: 100691 71868 104 219 0 100468 0
Current children cumulated CPU time (s) 1541.87
Current children cumulated vsize (KiB) 402764

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 13226
/proc/meminfo: memFree=1513640/2055924 swapFree=4158476/4192956
[pid=13223] ppid=13221 vsize=402764 CPUtime=1601.85
/proc/13223/stat : 13223 (PBS4) R 13221 13223 13161 0 -1 4194304 72619 0 0 0 160118 67 0 0 25 0 1 0 142162297 412430336 71873 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559787 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13223/statm: 100691 71873 104 219 0 100468 0
Current children cumulated CPU time (s) 1601.85
Current children cumulated vsize (KiB) 402764

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 13226
/proc/meminfo: memFree=1513640/2055924 swapFree=4158476/4192956
[pid=13223] ppid=13221 vsize=402764 CPUtime=1661.84
/proc/13223/stat : 13223 (PBS4) R 13221 13223 13161 0 -1 4194304 72619 0 0 0 166116 68 0 0 25 0 1 0 142162297 412430336 71873 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559787 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13223/statm: 100691 71873 104 219 0 100468 0
Current children cumulated CPU time (s) 1661.84
Current children cumulated vsize (KiB) 402764

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 13226
/proc/meminfo: memFree=1513576/2055924 swapFree=4158476/4192956
[pid=13223] ppid=13221 vsize=402764 CPUtime=1721.82
/proc/13223/stat : 13223 (PBS4) R 13221 13223 13161 0 -1 4194304 72620 0 0 0 172114 68 0 0 25 0 1 0 142162297 412430336 71874 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559805 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13223/statm: 100691 71874 104 219 0 100468 0
Current children cumulated CPU time (s) 1721.82
Current children cumulated vsize (KiB) 402764

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 13226
/proc/meminfo: memFree=1513576/2055924 swapFree=4158476/4192956
[pid=13223] ppid=13221 vsize=402764 CPUtime=1781.81
/proc/13223/stat : 13223 (PBS4) R 13221 13223 13161 0 -1 4194304 72620 0 0 0 178112 69 0 0 25 0 1 0 142162297 412430336 71874 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559751 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13223/statm: 100691 71874 104 219 0 100468 0
Current children cumulated CPU time (s) 1781.81
Current children cumulated vsize (KiB) 402764



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 13226
/proc/meminfo: memFree=1513512/2055924 swapFree=4158476/4192956
[pid=13223] ppid=13221 vsize=402764 CPUtime=1800.01
/proc/13223/stat : 13223 (PBS4) R 13221 13223 13161 0 -1 4194304 72620 0 0 0 179932 69 0 0 25 0 1 0 142162297 412430336 71874 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559748 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13223/statm: 100691 71874 104 219 0 100468 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 402764

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

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

[startup+1800.5 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 13226
/proc/meminfo: memFree=1513512/2055924 swapFree=4158476/4192956
[pid=13223] ppid=13221 vsize=402764 CPUtime=1800.01
/proc/13223/stat : 13223 (PBS4) R 13221 13223 13161 0 -1 4194304 72620 0 0 0 179932 69 0 0 25 0 1 0 142162297 412430336 71874 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559748 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13223/statm: 100691 71874 104 219 0 100468 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 402764

Child status: 0
Real time (s): 1800.55
CPU time (s): 1800.07
CPU user time (s): 1799.33
CPU system time (s): 0.737887
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 402764

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.33
system time used= 0.737887
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 72621
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= 36418

runsolver used 2.22966 second user time and 4.19536 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Sun Apr 15 18:20:46 UTC 2007

IDJOB= 353287
IDBENCH= 2223
IDSOLVER= 157
FILE ID= node6/353287-1176661246

PBS_JOBID= 4559382

Free space on /tmp= 66556 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-30:70:4.5:0.95:100.opb
COMMAND LINE= /tmp/evaluation/353287-1176661246/PBS4 /tmp/evaluation/353287-1176661246/instance-353287-1176661246.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node6/convwatcher-353287-1176661246 -o ROOT/results/node6/conversion-353287-1176661246 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/353287-1176661246/instance-353287-1176661246.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-353287-1176661246 -o ROOT/results/node6/solver-353287-1176661246 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/353287-1176661246/PBS4 /tmp/evaluation/353287-1176661246/instance-353287-1176661246.opb            

META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f
MD5SUM BENCH=  8ebfb10d75940bc93d5e7784548911ff

RANDOM SEED= 43706296

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.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:      2055924 kB
MemFree:       1803336 kB
Buffers:         34360 kB
Cached:         133148 kB
SwapCached:       2628 kB
Active:          94772 kB
Inactive:        95984 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1803336 kB
SwapTotal:     4192956 kB
SwapFree:      4158476 kB
Dirty:            1932 kB
Writeback:           0 kB
Mapped:          30588 kB
Slab:            47460 kB
Committed_AS:  6277984 kB
PageTables:       1784 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66556 MiB

End job on node6 on Sun Apr 15 18:50:49 UTC 2007