Trace number 353326

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. 1800.11 1800.82

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/web/www.ps.uni-sb.de/~walser/
benchmarks/radar/normalized-30:30:4.5:0.5:100.opb
MD5SUM19d2194cc03557fbd803cc33882ae5ce
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark5
Best CPU time to get the best result obtained on this benchmark43.0435
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 5
Optimality of the best value was proved YES
Number of variables4447
Total number of constraints4926
Number of constraints which are clauses4205
Number of constraints which are cardinality constraints (but not clauses)721
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint27
Number of terms in the objective function 4447
Biggest coefficient in the objective function 2128
Number of bits for the biggest coefficient in the objective function 12
Sum of the numbers in the objective function 12580
Number of bits of the sum of numbers in the objective function 14
Biggest number in a constraint 2128
Number of bits of the biggest number in a constraint 12
Biggest sum of numbers in a constraint 12580
Number of bits of the biggest sum of numbers14
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/353326-1176662433/instance-353326-1176662433.opb ......
0.19/0.28	c done parsing opb.
0.19/0.28	o 10348
0.29/0.39	o 10345
0.39/0.50	o 10344
0.59/0.61	o 10343
0.69/0.72	o 10342
0.79/0.83	o 10341
0.89/0.94	o 10340
0.99/1.06	o 10339
1.10/1.14	o 2186
1.19/1.21	o 2185
2.29/2.33	o 2184
1800.09/1800.80	s SATISFIABLE

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/353326-1176662433/instance-353326-1176662433.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/node69/watcher-353326-1176662433 -o ROOT/results/node69/solver-353326-1176662433 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/353326-1176662433/PBS4 /tmp/evaluation/353326-1176662433/instance-353326-1176662433.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: 0.92 0.98 0.99 3/64 7061
/proc/meminfo: memFree=1806564/2055920 swapFree=4184060/4192956
[pid=7061] ppid=7059 vsize=1888 CPUtime=0
/proc/7061/stat : 7061 (PBS4) R 7059 7061 6040 0 -1 4194304 281 0 0 0 0 0 0 0 18 0 1 0 142232731 1933312 263 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 135006597 0 0 4096 0 0 0 0 17 1 0 0
/proc/7061/statm: 472 263 86 219 0 249 0

[startup+0.0546099 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7061
/proc/meminfo: memFree=1806564/2055920 swapFree=4184060/4192956
[pid=7061] ppid=7059 vsize=2172 CPUtime=0.05
/proc/7061/stat : 7061 (PBS4) R 7059 7061 6040 0 -1 4194304 344 0 0 0 5 0 0 0 18 0 1 0 142232731 2224128 326 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134588274 0 0 4096 0 0 0 0 17 1 0 0
/proc/7061/statm: 543 326 87 219 0 320 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2172

[startup+0.101615 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7061
/proc/meminfo: memFree=1806564/2055920 swapFree=4184060/4192956
[pid=7061] ppid=7059 vsize=2344 CPUtime=0.09
/proc/7061/stat : 7061 (PBS4) R 7059 7061 6040 0 -1 4194304 362 0 0 0 9 0 0 0 18 0 1 0 142232731 2400256 344 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134588869 0 0 4096 0 0 0 0 17 1 0 0
/proc/7061/statm: 586 344 87 219 0 363 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2344

[startup+0.301647 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7061
/proc/meminfo: memFree=1806564/2055920 swapFree=4184060/4192956
[pid=7061] ppid=7059 vsize=3080 CPUtime=0.29
/proc/7061/stat : 7061 (PBS4) R 7059 7061 6040 0 -1 4194304 567 0 0 0 29 0 0 0 19 0 1 0 142232731 3153920 549 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134548514 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7061/statm: 770 549 102 219 0 547 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3080

[startup+0.701712 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7061
/proc/meminfo: memFree=1806564/2055920 swapFree=4184060/4192956
[pid=7061] ppid=7059 vsize=3080 CPUtime=0.69
/proc/7061/stat : 7061 (PBS4) R 7059 7061 6040 0 -1 4194304 567 0 0 0 69 0 0 0 23 0 1 0 142232731 3153920 549 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7061/statm: 770 549 102 219 0 547 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3080

[startup+1.50184 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 7062
/proc/meminfo: memFree=1804764/2055920 swapFree=4184060/4192956
[pid=7061] ppid=7059 vsize=3848 CPUtime=1.49
/proc/7061/stat : 7061 (PBS4) R 7059 7061 6040 0 -1 4194304 795 0 0 0 147 2 0 0 25 0 1 0 142232731 3940352 777 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134559805 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7061/statm: 962 777 103 219 0 739 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3848

[startup+3.1011 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 7062
/proc/meminfo: memFree=1801180/2055920 swapFree=4184060/4192956
[pid=7061] ppid=7059 vsize=11288 CPUtime=3.08
/proc/7061/stat : 7061 (PBS4) R 7059 7061 6040 0 -1 4194304 1723 0 0 0 306 2 0 0 25 0 1 0 142232731 11558912 1705 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134559724 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7061/statm: 2822 1705 103 219 0 2599 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 11288

[startup+6.30162 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 7062
/proc/meminfo: memFree=1799452/2055920 swapFree=4184060/4192956
[pid=7061] ppid=7059 vsize=11428 CPUtime=6.29
/proc/7061/stat : 7061 (PBS4) R 7059 7061 6040 0 -1 4194304 1885 0 0 0 626 3 0 0 25 0 1 0 142232731 11702272 1867 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134559734 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7061/statm: 2857 1867 103 219 0 2634 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11428

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 7062
/proc/meminfo: memFree=1798108/2055920 swapFree=4184060/4192956
[pid=7061] ppid=7059 vsize=11572 CPUtime=12.69
/proc/7061/stat : 7061 (PBS4) R 7059 7061 6040 0 -1 4194304 2180 0 0 0 1266 3 0 0 25 0 1 0 142232731 11849728 2162 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134559748 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7061/statm: 2893 2162 103 219 0 2670 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11572

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 7062
/proc/meminfo: memFree=1795612/2055920 swapFree=4184060/4192956
[pid=7061] ppid=7059 vsize=19764 CPUtime=25.49
/proc/7061/stat : 7061 (PBS4) R 7059 7061 6040 0 -1 4194304 2810 0 0 0 2545 4 0 0 25 0 1 0 142232731 20238336 2792 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134559412 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7061/statm: 4941 2792 103 219 0 4718 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19764

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 7062
/proc/meminfo: memFree=1790108/2055920 swapFree=4184060/4192956
[pid=7061] ppid=7059 vsize=19764 CPUtime=51.07
/proc/7061/stat : 7061 (PBS4) R 7059 7061 6040 0 -1 4194304 4209 0 0 0 5102 5 0 0 25 0 1 0 142232731 20238336 4191 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7061/statm: 4941 4191 103 219 0 4718 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 19764

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 7062
/proc/meminfo: memFree=1778460/2055920 swapFree=4184060/4192956
[pid=7061] ppid=7059 vsize=36148 CPUtime=102.26
/proc/7061/stat : 7061 (PBS4) R 7059 7061 6040 0 -1 4194304 7064 0 0 0 10219 7 0 0 25 0 1 0 142232731 37015552 7046 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134559712 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7061/statm: 9037 7046 103 219 0 8814 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 36148

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7062
/proc/meminfo: memFree=1765404/2055920 swapFree=4184060/4192956
[pid=7061] ppid=7059 vsize=69300 CPUtime=162.24
/proc/7061/stat : 7061 (PBS4) R 7059 7061 6040 0 -1 4194304 10373 0 0 0 16215 9 0 0 25 0 1 0 142232731 70963200 10306 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134559787 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7061/statm: 17325 10306 104 219 0 17102 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 69300

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7062
/proc/meminfo: memFree=1756124/2055920 swapFree=4184060/4192956
[pid=7061] ppid=7059 vsize=69300 CPUtime=222.22
/proc/7061/stat : 7061 (PBS4) R 7059 7061 6040 0 -1 4194304 12677 0 0 0 22211 11 0 0 25 0 1 0 142232731 70963200 12610 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134559787 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7061/statm: 17325 12610 104 219 0 17102 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 69300

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7062
/proc/meminfo: memFree=1745820/2055920 swapFree=4184060/4192956
[pid=7061] ppid=7059 vsize=69300 CPUtime=282.19
/proc/7061/stat : 7061 (PBS4) R 7059 7061 6040 0 -1 4194304 15247 0 0 0 28206 13 0 0 25 0 1 0 142232731 70963200 15180 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134559771 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7061/statm: 17325 15180 104 219 0 17102 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 69300

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7062
/proc/meminfo: memFree=1741212/2055920 swapFree=4184060/4192956
[pid=7061] ppid=7059 vsize=70168 CPUtime=342.18
/proc/7061/stat : 7061 (PBS4) R 7059 7061 6040 0 -1 4194304 16373 0 0 0 34201 17 0 0 25 0 1 0 142232731 71852032 16306 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134559787 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7061/statm: 17542 16306 104 219 0 17319 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 70168

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7062
/proc/meminfo: memFree=1738332/2055920 swapFree=4184060/4192956
[pid=7061] ppid=7059 vsize=70324 CPUtime=402.16
/proc/7061/stat : 7061 (PBS4) R 7059 7061 6040 0 -1 4194304 17108 0 0 0 40197 19 0 0 25 0 1 0 142232731 72011776 17041 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134559787 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7061/statm: 17581 17041 104 219 0 17358 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 70324

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7062
/proc/meminfo: memFree=1736604/2055920 swapFree=4184060/4192956
[pid=7061] ppid=7059 vsize=70576 CPUtime=462.13
/proc/7061/stat : 7061 (PBS4) R 7059 7061 6040 0 -1 4194304 17542 0 0 0 46191 22 0 0 25 0 1 0 142232731 72269824 17475 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134559736 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7061/statm: 17644 17475 104 219 0 17421 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 70576

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7062
/proc/meminfo: memFree=1736476/2055920 swapFree=4184060/4192956
[pid=7061] ppid=7059 vsize=70684 CPUtime=522.11
/proc/7061/stat : 7061 (PBS4) R 7059 7061 6040 0 -1 4194304 17563 0 0 0 52187 24 0 0 25 0 1 0 142232731 72380416 17496 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134559728 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7061/statm: 17671 17496 104 219 0 17448 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 70684

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7062
/proc/meminfo: memFree=1736348/2055920 swapFree=4184060/4192956
[pid=7061] ppid=7059 vsize=70824 CPUtime=582.09
/proc/7061/stat : 7061 (PBS4) R 7059 7061 6040 0 -1 4194304 17580 0 0 0 58184 25 0 0 25 0 1 0 142232731 72523776 17513 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134559868 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7061/statm: 17706 17513 104 219 0 17483 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 70824

[startup+642.302 s]
/proc/loadavg: 1.06 1.00 1.00 2/65 7062
/proc/meminfo: memFree=1736284/2055920 swapFree=4184060/4192956
[pid=7061] ppid=7059 vsize=70824 CPUtime=642.08
/proc/7061/stat : 7061 (PBS4) R 7059 7061 6040 0 -1 4194304 17604 0 0 0 64182 26 0 0 25 0 1 0 142232731 72523776 17537 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134559782 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7061/statm: 17706 17537 104 219 0 17483 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 70824


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

[startup+822.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 7062
/proc/meminfo: memFree=1735900/2055920 swapFree=4184060/4192956
[pid=7061] ppid=7059 vsize=71296 CPUtime=822.01
/proc/7061/stat : 7061 (PBS4) R 7059 7061 6040 0 -1 4194304 17708 0 0 0 82172 29 0 0 25 0 1 0 142232731 73007104 17641 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134559805 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7061/statm: 17824 17641 104 219 0 17601 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 71296

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7062
/proc/meminfo: memFree=1735836/2055920 swapFree=4184060/4192956
[pid=7061] ppid=7059 vsize=71296 CPUtime=881.99
/proc/7061/stat : 7061 (PBS4) R 7059 7061 6040 0 -1 4194304 17716 0 0 0 88168 31 0 0 25 0 1 0 142232731 73007104 17649 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134559868 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7061/statm: 17824 17649 104 219 0 17601 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 71296

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7062
/proc/meminfo: memFree=1735644/2055920 swapFree=4184060/4192956
[pid=7061] ppid=7059 vsize=71416 CPUtime=941.97
/proc/7061/stat : 7061 (PBS4) R 7059 7061 6040 0 -1 4194304 17748 0 0 0 94163 34 0 0 25 0 1 0 142232731 73129984 17681 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134559787 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7061/statm: 17854 17681 104 219 0 17631 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 71416

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7062
/proc/meminfo: memFree=1735644/2055920 swapFree=4184060/4192956
[pid=7061] ppid=7059 vsize=71416 CPUtime=1001.95
/proc/7061/stat : 7061 (PBS4) R 7059 7061 6040 0 -1 4194304 17765 0 0 0 100160 35 0 0 25 0 1 0 142232731 73129984 17698 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134562567 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7061/statm: 17854 17698 104 219 0 17631 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 71416

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7062
/proc/meminfo: memFree=1735516/2055920 swapFree=4184060/4192956
[pid=7061] ppid=7059 vsize=71496 CPUtime=1061.93
/proc/7061/stat : 7061 (PBS4) R 7059 7061 6040 0 -1 4194304 17778 0 0 0 106158 35 0 0 25 0 1 0 142232731 73211904 17711 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134559787 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7061/statm: 17874 17711 104 219 0 17651 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 71496

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7062
/proc/meminfo: memFree=1735452/2055920 swapFree=4184060/4192956
[pid=7061] ppid=7059 vsize=71496 CPUtime=1121.9
/proc/7061/stat : 7061 (PBS4) R 7059 7061 6040 0 -1 4194304 17791 0 0 0 112153 37 0 0 25 0 1 0 142232731 73211904 17724 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134559805 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7061/statm: 17874 17724 104 219 0 17651 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 71496

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7062
/proc/meminfo: memFree=1735004/2055920 swapFree=4184060/4192956
[pid=7061] ppid=7059 vsize=72120 CPUtime=1181.89
/proc/7061/stat : 7061 (PBS4) R 7059 7061 6040 0 -1 4194304 17955 0 0 0 118149 40 0 0 25 0 1 0 142232731 73850880 17791 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134559792 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7061/statm: 18030 17791 104 219 0 17807 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 72120

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 7144
/proc/meminfo: memFree=1733860/2055920 swapFree=4184060/4192956
[pid=7061] ppid=7059 vsize=72256 CPUtime=1241.83
/proc/7061/stat : 7061 (PBS4) R 7059 7061 6040 0 -1 4194304 17968 0 0 0 124142 41 0 0 25 0 1 0 142232731 73990144 17804 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134559734 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7061/statm: 18064 17804 104 219 0 17841 0
Current children cumulated CPU time (s) 1241.83
Current children cumulated vsize (KiB) 72256

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7260
/proc/meminfo: memFree=1734684/2055920 swapFree=4184060/4192956
[pid=7061] ppid=7059 vsize=72256 CPUtime=1301.76
/proc/7061/stat : 7061 (PBS4) R 7059 7061 6040 0 -1 4194304 17980 0 0 0 130134 42 0 0 25 0 1 0 142232731 73990144 17816 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134559751 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7061/statm: 18064 17816 104 219 0 17841 0
Current children cumulated CPU time (s) 1301.76
Current children cumulated vsize (KiB) 72256

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7260
/proc/meminfo: memFree=1734748/2055920 swapFree=4184060/4192956
[pid=7061] ppid=7059 vsize=72256 CPUtime=1361.74
/proc/7061/stat : 7061 (PBS4) R 7059 7061 6040 0 -1 4194304 17982 0 0 0 136131 43 0 0 25 0 1 0 142232731 73990144 17818 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134559724 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7061/statm: 18064 17818 104 219 0 17841 0
Current children cumulated CPU time (s) 1361.74
Current children cumulated vsize (KiB) 72256

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7260
/proc/meminfo: memFree=1734620/2055920 swapFree=4184060/4192956
[pid=7061] ppid=7059 vsize=72388 CPUtime=1421.72
/proc/7061/stat : 7061 (PBS4) R 7059 7061 6040 0 -1 4194304 18015 0 0 0 142127 45 0 0 25 0 1 0 142232731 74125312 17851 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134559805 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7061/statm: 18097 17851 104 219 0 17874 0
Current children cumulated CPU time (s) 1421.72
Current children cumulated vsize (KiB) 72388

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7260
/proc/meminfo: memFree=1734492/2055920 swapFree=4184060/4192956
[pid=7061] ppid=7059 vsize=72532 CPUtime=1481.69
/proc/7061/stat : 7061 (PBS4) R 7059 7061 6040 0 -1 4194304 18051 0 0 0 148123 46 0 0 25 0 1 0 142232731 74272768 17887 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134559728 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7061/statm: 18133 17887 104 219 0 17910 0
Current children cumulated CPU time (s) 1481.69
Current children cumulated vsize (KiB) 72532

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7260
/proc/meminfo: memFree=1734492/2055920 swapFree=4184060/4192956
[pid=7061] ppid=7059 vsize=72532 CPUtime=1541.67
/proc/7061/stat : 7061 (PBS4) R 7059 7061 6040 0 -1 4194304 18062 0 0 0 154120 47 0 0 25 0 1 0 142232731 74272768 17898 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134559805 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7061/statm: 18133 17898 104 219 0 17910 0
Current children cumulated CPU time (s) 1541.67
Current children cumulated vsize (KiB) 72532

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7260
/proc/meminfo: memFree=1734428/2055920 swapFree=4184060/4192956
[pid=7061] ppid=7059 vsize=72532 CPUtime=1601.64
/proc/7061/stat : 7061 (PBS4) R 7059 7061 6040 0 -1 4194304 18064 0 0 0 160117 47 0 0 25 0 1 0 142232731 74272768 17900 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134559849 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7061/statm: 18133 17900 104 219 0 17910 0
Current children cumulated CPU time (s) 1601.64
Current children cumulated vsize (KiB) 72532

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7260
/proc/meminfo: memFree=1734364/2055920 swapFree=4184060/4192956
[pid=7061] ppid=7059 vsize=72628 CPUtime=1661.62
/proc/7061/stat : 7061 (PBS4) R 7059 7061 6040 0 -1 4194304 18079 0 0 0 166112 50 0 0 25 0 1 0 142232731 74371072 17915 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134559805 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7061/statm: 18157 17915 104 219 0 17934 0
Current children cumulated CPU time (s) 1661.62
Current children cumulated vsize (KiB) 72628

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7260
/proc/meminfo: memFree=1734364/2055920 swapFree=4184060/4192956
[pid=7061] ppid=7059 vsize=72628 CPUtime=1721.61
/proc/7061/stat : 7061 (PBS4) R 7059 7061 6040 0 -1 4194304 18094 0 0 0 172109 52 0 0 25 0 1 0 142232731 74371072 17930 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134559715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7061/statm: 18157 17930 104 219 0 17934 0
Current children cumulated CPU time (s) 1721.61
Current children cumulated vsize (KiB) 72628

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7260
/proc/meminfo: memFree=1734236/2055920 swapFree=4184060/4192956
[pid=7061] ppid=7059 vsize=72724 CPUtime=1781.59
/proc/7061/stat : 7061 (PBS4) R 7059 7061 6040 0 -1 4194304 18112 0 0 0 178107 52 0 0 25 0 1 0 142232731 74469376 17948 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134559759 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7061/statm: 18181 17948 104 219 0 17958 0
Current children cumulated CPU time (s) 1781.59
Current children cumulated vsize (KiB) 72724



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7260
/proc/meminfo: memFree=1734236/2055920 swapFree=4184060/4192956
[pid=7061] ppid=7059 vsize=72724 CPUtime=1800.09
/proc/7061/stat : 7061 (PBS4) R 7059 7061 6040 0 -1 4194304 18112 0 0 0 179956 53 0 0 25 0 1 0 142232731 74469376 17948 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134559787 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7061/statm: 18181 17948 104 219 0 17958 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 72724

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): 1800.82
CPU time (s): 1800.11
CPU user time (s): 1799.56
CPU system time (s): 0.544917
CPU usage (%): 99.9606
Max. virtual memory (cumulated for all children) (KiB): 72724

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.56
system time used= 0.544917
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18113
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= 2866

runsolver used 1.2998 second user time and 3.67944 second system time

The end

Launcher Data (download as text)

Begin job on node69 on Sun Apr 15 18:40:33 UTC 2007

IDJOB= 353326
IDBENCH= 2230
IDSOLVER= 157
FILE ID= node69/353326-1176662433

PBS_JOBID= 4559901

Free space on /tmp= 66562 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-30:30:4.5:0.5:100.opb
COMMAND LINE= /tmp/evaluation/353326-1176662433/PBS4 /tmp/evaluation/353326-1176662433/instance-353326-1176662433.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node69/convwatcher-353326-1176662433 -o ROOT/results/node69/conversion-353326-1176662433 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/353326-1176662433/instance-353326-1176662433.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node69/watcher-353326-1176662433 -o ROOT/results/node69/solver-353326-1176662433 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/353326-1176662433/PBS4 /tmp/evaluation/353326-1176662433/instance-353326-1176662433.opb            

META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f
MD5SUM BENCH=  19d2194cc03557fbd803cc33882ae5ce

RANDOM SEED= 904561102

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node69.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		: 3000.264
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	: 5931.00
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		: 3000.264
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:       1807036 kB
Buffers:         18236 kB
Cached:         126984 kB
SwapCached:       2884 kB
Active:          91712 kB
Inactive:        87688 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1807036 kB
SwapTotal:     4192956 kB
SwapFree:      4184060 kB
Dirty:            1428 kB
Writeback:           0 kB
Mapped:          16660 kB
Slab:            55508 kB
Committed_AS:   845568 kB
PageTables:       1476 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= 66562 MiB

End job on node69 on Sun Apr 15 19:10:36 UTC 2007