Trace number 365299

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. 1800.1 1800.72

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/web/www.ps.uni-sb.de/~walser/
benchmarks/radar/normalized-10:20:4.5:0.95:98.opb
MD5SUM09000b526c4cf3fc454b31cbb57a970b
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark0.769882
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 2
Optimality of the best value was proved YES
Number of variables906
Total number of constraints1039
Number of constraints which are clauses852
Number of constraints which are cardinality constraints (but not clauses)187
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint18
Number of terms in the objective function 906
Biggest coefficient in the objective function 553
Number of bits for the biggest coefficient in the objective function 10
Sum of the numbers in the objective function 2526
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 553
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 2526
Number of bits of the biggest sum of numbers12
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

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/365299-1177048635/instance-365299-1177048635.opb ......
0.01/0.02	c done parsing opb.
0.01/0.02	o 1914
0.01/0.02	o 1907
0.01/0.03	o 1905
0.01/0.03	o 1904
0.01/0.04	o 1787
1.99/2.04	o 1786
1.99/2.05	o 586
1.99/2.05	o 585
1.99/2.06	o 584
1800.07/1800.70	s SATISFIABLE

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/365299-1177048635/instance-365299-1177048635.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/node35/watcher-365299-1177048635 -o ROOT/results/node35/solver-365299-1177048635 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/365299-1177048635/PBS4 /tmp/evaluation/365299-1177048635/instance-365299-1177048635.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 0.97 0.96 3/77 29961
/proc/meminfo: memFree=1802152/2055920 swapFree=4151140/4192956
[pid=29961] ppid=29959 vsize=1460 CPUtime=0
/proc/29961/stat : 29961 (PBS4) R 29959 29961 28968 0 -1 4194304 164 0 0 0 0 0 0 0 18 0 1 0 152778946 1495040 146 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134554316 0 0 4096 0 0 0 0 17 1 0 0
/proc/29961/statm: 365 146 87 219 0 142 0

[startup+0.019782 s]
/proc/loadavg: 0.99 0.97 0.96 3/77 29961
/proc/meminfo: memFree=1802152/2055920 swapFree=4151140/4192956
[pid=29961] ppid=29959 vsize=1584 CPUtime=0.01
/proc/29961/stat : 29961 (PBS4) R 29959 29961 28968 0 -1 4194304 209 0 0 0 1 0 0 0 18 0 1 0 152778946 1622016 191 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29961/statm: 396 191 92 219 0 173 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1584

[startup+0.102793 s]
/proc/loadavg: 0.99 0.97 0.96 3/77 29961
/proc/meminfo: memFree=1802152/2055920 swapFree=4151140/4192956
[pid=29961] ppid=29959 vsize=1840 CPUtime=0.09
/proc/29961/stat : 29961 (PBS4) R 29959 29961 28968 0 -1 4194304 326 0 0 0 9 0 0 0 18 0 1 0 152778946 1884160 308 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134590670 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29961/statm: 460 308 103 219 0 237 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1840

[startup+0.301815 s]
/proc/loadavg: 0.99 0.97 0.96 3/77 29961
/proc/meminfo: memFree=1802152/2055920 swapFree=4151140/4192956
[pid=29961] ppid=29959 vsize=3376 CPUtime=0.29
/proc/29961/stat : 29961 (PBS4) R 29959 29961 28968 0 -1 4194304 723 0 0 0 29 0 0 0 19 0 1 0 152778946 3457024 705 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29961/statm: 844 705 103 219 0 621 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3376

[startup+0.702862 s]
/proc/loadavg: 0.99 0.97 0.96 3/77 29961
/proc/meminfo: memFree=1802152/2055920 swapFree=4151140/4192956
[pid=29961] ppid=29959 vsize=9652 CPUtime=0.69
/proc/29961/stat : 29961 (PBS4) R 29959 29961 28968 0 -1 4194304 1482 0 0 0 69 0 0 0 23 0 1 0 152778946 9883648 1464 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134563766 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29961/statm: 2413 1466 104 219 0 2190 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9652

[startup+1.50196 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 29962
/proc/meminfo: memFree=1794592/2055920 swapFree=4151140/4192956
[pid=29961] ppid=29959 vsize=17844 CPUtime=1.49
/proc/29961/stat : 29961 (PBS4) R 29959 29961 28968 0 -1 4194304 2852 0 0 0 148 1 0 0 25 0 1 0 152778946 18272256 2834 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29961/statm: 4461 2834 103 219 0 4238 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17844

[startup+3.10114 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 29962
/proc/meminfo: memFree=1787232/2055920 swapFree=4151140/4192956
[pid=29961] ppid=29959 vsize=18116 CPUtime=3.09
/proc/29961/stat : 29961 (PBS4) R 29959 29961 28968 0 -1 4194304 4209 0 0 0 307 2 0 0 25 0 1 0 152778946 18550784 4191 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559787 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29961/statm: 4529 4191 103 219 0 4306 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18116

[startup+6.30152 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 29962
/proc/meminfo: memFree=1782240/2055920 swapFree=4151140/4192956
[pid=29961] ppid=29959 vsize=34696 CPUtime=6.29
/proc/29961/stat : 29961 (PBS4) R 29959 29961 28968 0 -1 4194304 5358 0 0 0 626 3 0 0 25 0 1 0 152778946 35528704 5340 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559787 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29961/statm: 8674 5340 103 219 0 8451 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 34696

[startup+12.7013 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 29962
/proc/meminfo: memFree=1773608/2055920 swapFree=4151140/4192956
[pid=29961] ppid=29959 vsize=35284 CPUtime=12.69
/proc/29961/stat : 29961 (PBS4) R 29959 29961 28968 0 -1 4194304 7229 0 0 0 1264 5 0 0 25 0 1 0 152778946 36130816 7162 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559805 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29961/statm: 8821 7162 104 219 0 8598 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 35284

[startup+25.5018 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 29962
/proc/meminfo: memFree=1773352/2055920 swapFree=4151140/4192956
[pid=29961] ppid=29959 vsize=35412 CPUtime=25.49
/proc/29961/stat : 29961 (PBS4) R 29959 29961 28968 0 -1 4194304 7309 0 0 0 2542 7 0 0 25 0 1 0 152778946 36261888 7242 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559787 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29961/statm: 8853 7242 104 219 0 8630 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 35412

[startup+51.1017 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 29962
/proc/meminfo: memFree=1772776/2055920 swapFree=4151140/4192956
[pid=29961] ppid=29959 vsize=36200 CPUtime=51.07
/proc/29961/stat : 29961 (PBS4) R 29959 29961 28968 0 -1 4194304 7540 0 0 0 5098 9 0 0 25 0 1 0 152778946 37068800 7376 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559868 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29961/statm: 9050 7376 104 219 0 8827 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 36200

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 29962
/proc/meminfo: memFree=1771752/2055920 swapFree=4151140/4192956
[pid=29961] ppid=29959 vsize=37492 CPUtime=102.26
/proc/29961/stat : 29961 (PBS4) R 29959 29961 28968 0 -1 4194304 7952 0 0 0 10210 16 0 0 25 0 1 0 152778946 38391808 7595 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559868 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29961/statm: 9373 7595 104 219 0 9150 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 37492

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 29962
/proc/meminfo: memFree=1770984/2055920 swapFree=4151140/4192956
[pid=29961] ppid=29959 vsize=38164 CPUtime=162.24
/proc/29961/stat : 29961 (PBS4) R 29959 29961 28968 0 -1 4194304 8177 0 0 0 16202 22 0 0 25 0 1 0 152778946 39079936 7820 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559768 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29961/statm: 9541 7820 104 219 0 9318 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 38164

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 29962
/proc/meminfo: memFree=1769832/2055920 swapFree=4151140/4192956
[pid=29961] ppid=29959 vsize=40212 CPUtime=222.23
/proc/29961/stat : 29961 (PBS4) R 29959 29961 28968 0 -1 4194304 8798 0 0 0 22192 31 0 0 25 0 1 0 152778946 41177088 8056 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559816 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29961/statm: 10053 8056 104 219 0 9830 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 40212

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 30160
/proc/meminfo: memFree=1768808/2055920 swapFree=4151140/4192956
[pid=29961] ppid=29959 vsize=40780 CPUtime=282.12
/proc/29961/stat : 29961 (PBS4) R 29959 29961 28968 0 -1 4194304 9021 0 0 0 28173 39 0 0 25 0 1 0 152778946 41758720 8279 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559712 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29961/statm: 10195 8279 104 219 0 9972 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 40780

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 30160
/proc/meminfo: memFree=1768104/2055920 swapFree=4151140/4192956
[pid=29961] ppid=29959 vsize=41068 CPUtime=342.1
/proc/29961/stat : 29961 (PBS4) R 29959 29961 28968 0 -1 4194304 9226 0 0 0 34162 48 0 0 25 0 1 0 152778946 42053632 8484 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29961/statm: 10267 8484 104 219 0 10044 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 41068

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 30160
/proc/meminfo: memFree=1767336/2055920 swapFree=4151140/4192956
[pid=29961] ppid=29959 vsize=41692 CPUtime=402.08
/proc/29961/stat : 29961 (PBS4) R 29959 29961 28968 0 -1 4194304 9421 0 0 0 40152 56 0 0 25 0 1 0 152778946 42692608 8679 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29961/statm: 10423 8679 104 219 0 10200 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 41692

[startup+462.303 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 30160
/proc/meminfo: memFree=1766568/2055920 swapFree=4151140/4192956
[pid=29961] ppid=29959 vsize=41880 CPUtime=462.06
/proc/29961/stat : 29961 (PBS4) R 29959 29961 28968 0 -1 4194304 9605 0 0 0 46143 63 0 0 25 0 1 0 152778946 42885120 8863 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29961/statm: 10470 8863 104 219 0 10247 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 41880

[startup+522.303 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 30160
/proc/meminfo: memFree=1765864/2055920 swapFree=4151140/4192956
[pid=29961] ppid=29959 vsize=45488 CPUtime=522.05
/proc/29961/stat : 29961 (PBS4) R 29959 29961 28968 0 -1 4194304 10575 0 0 0 52132 73 0 0 25 0 1 0 152778946 46579712 9064 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559805 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29961/statm: 11372 9064 104 219 0 11149 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 45488

[startup+582.303 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 30160
/proc/meminfo: memFree=1765032/2055920 swapFree=4151140/4192956
[pid=29961] ppid=29959 vsize=45952 CPUtime=582.03
/proc/29961/stat : 29961 (PBS4) R 29959 29961 28968 0 -1 4194304 10762 0 0 0 58122 81 0 0 25 0 1 0 152778946 47054848 9251 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559805 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29961/statm: 11488 9251 104 219 0 11265 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 45952

[startup+642.303 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 30160
/proc/meminfo: memFree=1764328/2055920 swapFree=4151140/4192956
[pid=29961] ppid=29959 vsize=46208 CPUtime=642.02
/proc/29961/stat : 29961 (PBS4) R 29959 29961 28968 0 -1 4194304 10927 0 0 0 64112 90 0 0 25 0 1 0 152778946 47316992 9416 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559805 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29961/statm: 11552 9416 104 219 0 11329 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 46208


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

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 30160
/proc/meminfo: memFree=1761640/2055920 swapFree=4151140/4192956
[pid=29961] ppid=29959 vsize=47868 CPUtime=881.93
/proc/29961/stat : 29961 (PBS4) R 29959 29961 28968 0 -1 4194304 11613 0 0 0 88078 115 0 0 25 0 1 0 152778946 49016832 10102 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547142 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29961/statm: 11967 10102 104 219 0 11744 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 47868

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 30160
/proc/meminfo: memFree=1761000/2055920 swapFree=4151140/4192956
[pid=29961] ppid=29959 vsize=47992 CPUtime=941.92
/proc/29961/stat : 29961 (PBS4) R 29959 29961 28968 0 -1 4194304 11773 0 0 0 94069 123 0 0 25 0 1 0 152778946 49143808 10262 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134551809 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29961/statm: 11998 10262 104 219 0 11775 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 47992

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 30160
/proc/meminfo: memFree=1760296/2055920 swapFree=4151140/4192956
[pid=29961] ppid=29959 vsize=48356 CPUtime=1001.9
/proc/29961/stat : 29961 (PBS4) R 29959 29961 28968 0 -1 4194304 11937 0 0 0 100059 131 0 0 25 0 1 0 152778946 49516544 10426 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559805 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29961/statm: 12089 10426 104 219 0 11866 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 48356

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 30160
/proc/meminfo: memFree=1759592/2055920 swapFree=4151140/4192956
[pid=29961] ppid=29959 vsize=54888 CPUtime=1061.88
/proc/29961/stat : 29961 (PBS4) R 29959 29961 28968 0 -1 4194304 13643 0 0 0 106048 140 0 0 25 0 1 0 152778946 56205312 10595 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559787 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29961/statm: 13722 10595 104 219 0 13499 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 54888

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 30160
/proc/meminfo: memFree=1758952/2055920 swapFree=4151140/4192956
[pid=29961] ppid=29959 vsize=55300 CPUtime=1121.87
/proc/29961/stat : 29961 (PBS4) R 29959 29961 28968 0 -1 4194304 13812 0 0 0 112040 147 0 0 25 0 1 0 152778946 56627200 10764 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559765 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29961/statm: 13825 10764 104 219 0 13602 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 55300

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 30160
/proc/meminfo: memFree=1758376/2055920 swapFree=4151140/4192956
[pid=29961] ppid=29959 vsize=55736 CPUtime=1181.85
/proc/29961/stat : 29961 (PBS4) R 29959 29961 28968 0 -1 4194304 13960 0 0 0 118031 154 0 0 25 0 1 0 152778946 57073664 10912 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559861 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29961/statm: 13934 10912 104 219 0 13711 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 55736

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 30160
/proc/meminfo: memFree=1757736/2055920 swapFree=4151140/4192956
[pid=29961] ppid=29959 vsize=55736 CPUtime=1241.83
/proc/29961/stat : 29961 (PBS4) R 29959 29961 28968 0 -1 4194304 14110 0 0 0 124022 161 0 0 25 0 1 0 152778946 57073664 11062 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134549229 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29961/statm: 13934 11062 104 219 0 13711 0
Current children cumulated CPU time (s) 1241.83
Current children cumulated vsize (KiB) 55736

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 30160
/proc/meminfo: memFree=1757224/2055920 swapFree=4151140/4192956
[pid=29961] ppid=29959 vsize=56200 CPUtime=1301.82
/proc/29961/stat : 29961 (PBS4) R 29959 29961 28968 0 -1 4194304 14245 0 0 0 130014 168 0 0 25 0 1 0 152778946 57548800 11197 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559864 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29961/statm: 14050 11197 104 219 0 13827 0
Current children cumulated CPU time (s) 1301.82
Current children cumulated vsize (KiB) 56200

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 30160
/proc/meminfo: memFree=1756520/2055920 swapFree=4151140/4192956
[pid=29961] ppid=29959 vsize=56816 CPUtime=1361.8
/proc/29961/stat : 29961 (PBS4) R 29959 29961 28968 0 -1 4194304 14402 0 0 0 136004 176 0 0 25 0 1 0 152778946 58179584 11354 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559795 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29961/statm: 14204 11354 104 219 0 13981 0
Current children cumulated CPU time (s) 1361.8
Current children cumulated vsize (KiB) 56816

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 30160
/proc/meminfo: memFree=1755880/2055920 swapFree=4151140/4192956
[pid=29961] ppid=29959 vsize=56816 CPUtime=1421.78
/proc/29961/stat : 29961 (PBS4) R 29959 29961 28968 0 -1 4194304 14557 0 0 0 141994 184 0 0 25 0 1 0 152778946 58179584 11509 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134563739 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29961/statm: 14204 11509 104 219 0 13981 0
Current children cumulated CPU time (s) 1421.78
Current children cumulated vsize (KiB) 56816

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 30160
/proc/meminfo: memFree=1755176/2055920 swapFree=4151140/4192956
[pid=29961] ppid=29959 vsize=57340 CPUtime=1481.76
/proc/29961/stat : 29961 (PBS4) R 29959 29961 28968 0 -1 4194304 14724 0 0 0 147986 190 0 0 25 0 1 0 152778946 58716160 11676 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559868 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29961/statm: 14335 11676 104 219 0 14112 0
Current children cumulated CPU time (s) 1481.76
Current children cumulated vsize (KiB) 57340

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 30160
/proc/meminfo: memFree=1754600/2055920 swapFree=4151140/4192956
[pid=29961] ppid=29959 vsize=57340 CPUtime=1541.74
/proc/29961/stat : 29961 (PBS4) R 29959 29961 28968 0 -1 4194304 14876 0 0 0 153977 197 0 0 25 0 1 0 152778946 58716160 11828 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29961/statm: 14335 11828 104 219 0 14112 0
Current children cumulated CPU time (s) 1541.74
Current children cumulated vsize (KiB) 57340

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 30160
/proc/meminfo: memFree=1753960/2055920 swapFree=4151140/4192956
[pid=29961] ppid=29959 vsize=57896 CPUtime=1601.73
/proc/29961/stat : 29961 (PBS4) R 29959 29961 28968 0 -1 4194304 15048 0 0 0 159967 206 0 0 25 0 1 0 152778946 59285504 12000 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559787 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29961/statm: 14474 12000 104 219 0 14251 0
Current children cumulated CPU time (s) 1601.73
Current children cumulated vsize (KiB) 57896

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 30160
/proc/meminfo: memFree=1753192/2055920 swapFree=4151140/4192956
[pid=29961] ppid=29959 vsize=58488 CPUtime=1661.7
/proc/29961/stat : 29961 (PBS4) R 29959 29961 28968 0 -1 4194304 15216 0 0 0 165955 215 0 0 25 0 1 0 152778946 59891712 12168 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559787 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29961/statm: 14622 12168 104 219 0 14399 0
Current children cumulated CPU time (s) 1661.7
Current children cumulated vsize (KiB) 58488

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 30160
/proc/meminfo: memFree=1752616/2055920 swapFree=4151140/4192956
[pid=29961] ppid=29959 vsize=58488 CPUtime=1721.69
/proc/29961/stat : 29961 (PBS4) R 29959 29961 28968 0 -1 4194304 15374 0 0 0 171947 222 0 0 25 0 1 0 152778946 59891712 12326 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29961/statm: 14622 12326 104 219 0 14399 0
Current children cumulated CPU time (s) 1721.69
Current children cumulated vsize (KiB) 58488

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 30160
/proc/meminfo: memFree=1752040/2055920 swapFree=4151140/4192956
[pid=29961] ppid=29959 vsize=59116 CPUtime=1781.67
/proc/29961/stat : 29961 (PBS4) R 29959 29961 28968 0 -1 4194304 15533 0 0 0 177938 229 0 0 25 0 1 0 152778946 60534784 12485 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134551796 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29961/statm: 14779 12485 104 219 0 14556 0
Current children cumulated CPU time (s) 1781.67
Current children cumulated vsize (KiB) 59116



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 30160
/proc/meminfo: memFree=1751912/2055920 swapFree=4151140/4192956
[pid=29961] ppid=29959 vsize=59240 CPUtime=1800.07
/proc/29961/stat : 29961 (PBS4) R 29959 29961 28968 0 -1 4194304 15583 0 0 0 179776 231 0 0 25 0 1 0 152778946 60661760 12535 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134563769 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29961/statm: 14810 12535 104 219 0 14587 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 59240

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

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

[startup+1800.71 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 30160
/proc/meminfo: memFree=1751912/2055920 swapFree=4151140/4192956
[pid=29961] ppid=29959 vsize=59240 CPUtime=1800.07
/proc/29961/stat : 29961 (PBS4) R 29959 29961 28968 0 -1 4194304 15583 0 0 0 179776 231 0 0 25 0 1 0 152778946 60661760 12535 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134563769 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29961/statm: 14810 12535 104 219 0 14587 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 59240

Child status: 0
Real time (s): 1800.72
CPU time (s): 1800.1
CPU user time (s): 1797.77
CPU system time (s): 2.32765
CPU usage (%): 99.9654
Max. virtual memory (cumulated for all children) (KiB): 59240

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.77
system time used= 2.32765
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15584
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= 3272

runsolver used 1.91771 second user time and 4.27035 second system time

The end

Launcher Data (download as text)

Begin job on node35 on Fri Apr 20 05:57:15 UTC 2007

IDJOB= 365299
IDBENCH= 2229
IDSOLVER= 157
FILE ID= node35/365299-1177048635

PBS_JOBID= 4640156

Free space on /tmp= 66305 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-10:20:4.5:0.95:98.opb
COMMAND LINE= /tmp/evaluation/365299-1177048635/PBS4 /tmp/evaluation/365299-1177048635/instance-365299-1177048635.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node35/convwatcher-365299-1177048635 -o ROOT/results/node35/conversion-365299-1177048635 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/365299-1177048635/instance-365299-1177048635.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node35/watcher-365299-1177048635 -o ROOT/results/node35/solver-365299-1177048635 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/365299-1177048635/PBS4 /tmp/evaluation/365299-1177048635/instance-365299-1177048635.opb            

META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f
MD5SUM BENCH=  09000b526c4cf3fc454b31cbb57a970b

RANDOM SEED= 239125539

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node35.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:       1802624 kB
Buffers:         32928 kB
Cached:         154324 kB
SwapCached:       9064 kB
Active:          87236 kB
Inactive:       124160 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1802624 kB
SwapTotal:     4192956 kB
SwapFree:      4151140 kB
Dirty:            1272 kB
Writeback:           0 kB
Mapped:          31080 kB
Slab:            27180 kB
Committed_AS:  2450116 kB
PageTables:       2000 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= 66305 MiB

End job on node35 on Fri Apr 20 06:27:18 UTC 2007