Trace number 349140

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
Pueblo 1.4? (TO) 1800.09 1800.61

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-par32-5.opb
MD5SUM0973e03eb27089eff6bc20e630a3ba01
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables6352
Total number of constraints13501
Number of constraints which are clauses13501
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint3
Number of terms in the objective function 6352
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 6352
Number of bits of the sum of numbers in the objective function 13
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 6352
Number of bits of the biggest sum of numbers13
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00/0.00	c Pueblo version 1.4 (September 2005)
0.00/0.00	c Developed @ University of Michigan, Ann Arbor, MI
0.00/0.00	c  by Hossein Sheini
0.29/0.33	c starting to Solve
0.29/0.33	c #variables read: 6352 - #constraints read: 13236

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/349140-1176654064/instance-349140-1176654064.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/node2/watcher-349140-1176654064 -o ROOT/results/node2/solver-349140-1176654064 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/349140-1176654064/instance-349140-1176654064.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 0.99 0.99 3/77 8973
/proc/meminfo: memFree=1818296/2055920 swapFree=4147160/4192956
[pid=8973] ppid=8971 vsize=2552 CPUtime=0
/proc/8973/stat : 8973 (Pueblo) R 8971 8973 8107 0 -1 4194304 262 0 0 0 0 0 0 0 18 0 1 0 141444203 2613248 232 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 11001559 0 0 4096 0 0 0 0 17 1 0 0
/proc/8973/statm: 638 232 193 16 0 77 0

[startup+0.041203 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 8973
/proc/meminfo: memFree=1818296/2055920 swapFree=4147160/4192956
[pid=8973] ppid=8971 vsize=3352 CPUtime=0.03
/proc/8973/stat : 8973 (Pueblo) R 8971 8973 8107 0 -1 4194304 475 0 0 0 3 0 0 0 18 0 1 0 141444203 3432448 445 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 11001559 0 0 4096 0 0 0 0 17 1 0 0
/proc/8973/statm: 838 445 199 16 0 277 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3352

[startup+0.101208 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 8973
/proc/meminfo: memFree=1818296/2055920 swapFree=4147160/4192956
[pid=8973] ppid=8971 vsize=4016 CPUtime=0.09
/proc/8973/stat : 8973 (Pueblo) R 8971 8973 8107 0 -1 4194304 653 0 0 0 9 0 0 0 18 0 1 0 141444203 4112384 623 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 11001559 0 0 4096 0 0 0 0 17 1 0 0
/proc/8973/statm: 1004 623 199 16 0 443 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4016

[startup+0.30123 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 8973
/proc/meminfo: memFree=1818296/2055920 swapFree=4147160/4192956
[pid=8973] ppid=8971 vsize=6156 CPUtime=0.29
/proc/8973/stat : 8973 (Pueblo) R 8971 8973 8107 0 -1 4194304 1164 0 0 0 29 0 0 0 19 0 1 0 141444203 6303744 1134 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 10970747 0 0 4096 0 0 0 0 17 1 0 0
/proc/8973/statm: 1539 1134 204 16 0 978 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6156

[startup+0.701272 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 8973
/proc/meminfo: memFree=1818296/2055920 swapFree=4147160/4192956
[pid=8973] ppid=8971 vsize=6688 CPUtime=0.69
/proc/8973/stat : 8973 (Pueblo) R 8971 8973 8107 0 -1 4194304 1302 0 0 0 69 0 0 0 22 0 1 0 141444203 6848512 1272 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520000 0 0 4096 0 0 0 0 17 1 0 0
/proc/8973/statm: 1672 1272 205 16 0 1111 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6688

[startup+1.50135 s]
/proc/loadavg: 0.92 0.99 0.99 2/78 8974
/proc/meminfo: memFree=1813936/2055920 swapFree=4147160/4192956
[pid=8973] ppid=8971 vsize=6688 CPUtime=1.49
/proc/8973/stat : 8973 (Pueblo) R 8971 8973 8107 0 -1 4194304 1302 0 0 0 149 0 0 0 25 0 1 0 141444203 6848512 1272 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/8973/statm: 1672 1272 205 16 0 1111 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6688

[startup+3.10152 s]
/proc/loadavg: 0.92 0.99 0.99 2/78 8974
/proc/meminfo: memFree=1813744/2055920 swapFree=4147160/4192956
[pid=8973] ppid=8971 vsize=7104 CPUtime=3.08
/proc/8973/stat : 8973 (Pueblo) R 8971 8973 8107 0 -1 4194304 1386 0 0 0 308 0 0 0 25 0 1 0 141444203 7274496 1356 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520016 0 0 4096 0 0 0 0 17 1 0 0
/proc/8973/statm: 1776 1356 205 16 0 1215 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7104

[startup+6.30185 s]
/proc/loadavg: 0.93 0.99 0.99 2/78 8974
/proc/meminfo: memFree=1812016/2055920 swapFree=4147160/4192956
[pid=8973] ppid=8971 vsize=8572 CPUtime=6.29
/proc/8973/stat : 8973 (Pueblo) R 8971 8973 8107 0 -1 4194304 1767 0 0 0 628 1 0 0 25 0 1 0 141444203 8777728 1737 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/8973/statm: 2143 1737 205 16 0 1582 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8572

[startup+12.7015 s]
/proc/loadavg: 0.93 0.99 0.99 2/78 8974
/proc/meminfo: memFree=1811184/2055920 swapFree=4147160/4192956
[pid=8973] ppid=8971 vsize=9220 CPUtime=12.68
/proc/8973/stat : 8973 (Pueblo) R 8971 8973 8107 0 -1 4194304 1923 0 0 0 1267 1 0 0 25 0 1 0 141444203 9441280 1893 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559161 0 0 4096 0 0 0 0 17 1 0 0
/proc/8973/statm: 2305 1893 205 16 0 1744 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 9220

[startup+25.5019 s]
/proc/loadavg: 0.95 0.99 0.99 2/78 8974
/proc/meminfo: memFree=1810416/2055920 swapFree=4147160/4192956
[pid=8973] ppid=8971 vsize=10388 CPUtime=25.48
/proc/8973/stat : 8973 (Pueblo) R 8971 8973 8107 0 -1 4194304 2170 0 0 0 2547 1 0 0 25 0 1 0 141444203 10637312 2140 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559540 0 0 4096 0 0 0 0 17 1 0 0
/proc/8973/statm: 2597 2140 205 16 0 2036 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10388

[startup+51.1015 s]
/proc/loadavg: 0.96 0.99 0.99 2/78 8974
/proc/meminfo: memFree=1808816/2055920 swapFree=4147160/4192956
[pid=8973] ppid=8971 vsize=11692 CPUtime=51.07
/proc/8973/stat : 8973 (Pueblo) R 8971 8973 8107 0 -1 4194304 2525 0 0 0 5105 2 0 0 25 0 1 0 141444203 11972608 2495 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134554634 0 0 4096 0 0 0 0 17 1 0 0
/proc/8973/statm: 2923 2495 205 16 0 2362 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 11692

[startup+102.306 s]
/proc/loadavg: 0.98 0.99 0.99 2/78 8974
/proc/meminfo: memFree=1807408/2055920 swapFree=4147160/4192956
[pid=8973] ppid=8971 vsize=13128 CPUtime=102.26
/proc/8973/stat : 8973 (Pueblo) R 8971 8973 8107 0 -1 4194304 2869 0 0 0 10223 3 0 0 25 0 1 0 141444203 13443072 2839 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134558823 0 0 4096 0 0 0 0 17 1 0 0
/proc/8973/statm: 3282 2839 205 16 0 2721 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 13128

[startup+162.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 8974
/proc/meminfo: memFree=1806512/2055920 swapFree=4147160/4192956
[pid=8973] ppid=8971 vsize=14044 CPUtime=162.24
/proc/8973/stat : 8973 (Pueblo) R 8971 8973 8107 0 -1 4194304 3076 0 0 0 16220 4 0 0 25 0 1 0 141444203 14381056 3046 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559528 0 0 4096 0 0 0 0 17 1 0 0
/proc/8973/statm: 3511 3046 205 16 0 2950 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 14044

[startup+222.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 8974
/proc/meminfo: memFree=1806000/2055920 swapFree=4147160/4192956
[pid=8973] ppid=8971 vsize=14568 CPUtime=222.22
/proc/8973/stat : 8973 (Pueblo) R 8971 8973 8107 0 -1 4194304 3198 0 0 0 22218 4 0 0 25 0 1 0 141444203 14917632 3168 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134557228 0 0 4096 0 0 0 0 17 1 0 0
/proc/8973/statm: 3642 3168 205 16 0 3081 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 14568

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 8974
/proc/meminfo: memFree=1805168/2055920 swapFree=4147160/4192956
[pid=8973] ppid=8971 vsize=15212 CPUtime=282.2
/proc/8973/stat : 8973 (Pueblo) R 8971 8973 8107 0 -1 4194304 3388 0 0 0 28215 5 0 0 25 0 1 0 141444203 15577088 3358 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/8973/statm: 3803 3358 205 16 0 3242 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 15212

[startup+342.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 8974
/proc/meminfo: memFree=1804208/2055920 swapFree=4147160/4192956
[pid=8973] ppid=8971 vsize=16284 CPUtime=342.18
/proc/8973/stat : 8973 (Pueblo) R 8971 8973 8107 0 -1 4194304 3621 0 0 0 34213 5 0 0 25 0 1 0 141444203 16674816 3591 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/8973/statm: 4071 3591 205 16 0 3510 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 16284

[startup+402.301 s]
/proc/loadavg: 0.99 0.99 0.99 3/78 8974
/proc/meminfo: memFree=1803760/2055920 swapFree=4147160/4192956
[pid=8973] ppid=8971 vsize=16652 CPUtime=402.17
/proc/8973/stat : 8973 (Pueblo) R 8971 8973 8107 0 -1 4194304 3721 0 0 0 40211 6 0 0 25 0 1 0 141444203 17051648 3691 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/8973/statm: 4163 3691 205 16 0 3602 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 16652

[startup+462.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 8974
/proc/meminfo: memFree=1803696/2055920 swapFree=4147160/4192956
[pid=8973] ppid=8971 vsize=16784 CPUtime=462.15
/proc/8973/stat : 8973 (Pueblo) R 8971 8973 8107 0 -1 4194304 3741 0 0 0 46209 6 0 0 25 0 1 0 141444203 17186816 3711 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134558858 0 0 4096 0 0 0 0 17 1 0 0
/proc/8973/statm: 4196 3711 205 16 0 3635 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 16784

[startup+522.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 8974
/proc/meminfo: memFree=1803568/2055920 swapFree=4147160/4192956
[pid=8973] ppid=8971 vsize=16924 CPUtime=522.14
/proc/8973/stat : 8973 (Pueblo) R 8971 8973 8107 0 -1 4194304 3761 0 0 0 52207 7 0 0 25 0 1 0 141444203 17330176 3731 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559528 0 0 4096 0 0 0 0 17 1 0 0
/proc/8973/statm: 4231 3731 205 16 0 3670 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 16924

[startup+582.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 8974
/proc/meminfo: memFree=1801712/2055920 swapFree=4147160/4192956
[pid=8973] ppid=8971 vsize=18820 CPUtime=582.12
/proc/8973/stat : 8973 (Pueblo) R 8971 8973 8107 0 -1 4194304 4230 0 0 0 58204 8 0 0 25 0 1 0 141444203 19271680 4200 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/8973/statm: 4705 4200 205 16 0 4144 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 18820

[startup+642.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 8976
/proc/meminfo: memFree=1800496/2055920 swapFree=4147160/4192956
[pid=8973] ppid=8971 vsize=19856 CPUtime=642.11
/proc/8973/stat : 8973 (Pueblo) R 8971 8973 8107 0 -1 4194304 4481 0 0 0 64202 9 0 0 25 0 1 0 141444203 20332544 4451 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520147 0 0 4096 0 0 0 0 17 1 0 0
/proc/8973/statm: 4964 4451 205 16 0 4403 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 19856


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

[startup+822.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 8976
/proc/meminfo: memFree=1800624/2055920 swapFree=4147160/4192956
[pid=8973] ppid=8971 vsize=19924 CPUtime=822.05
/proc/8973/stat : 8973 (Pueblo) R 8971 8973 8107 0 -1 4194304 4502 0 0 0 82195 10 0 0 25 0 1 0 141444203 20402176 4472 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/8973/statm: 4981 4472 205 16 0 4420 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 19924

[startup+882.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 8976
/proc/meminfo: memFree=1798960/2055920 swapFree=4147160/4192956
[pid=8973] ppid=8971 vsize=21740 CPUtime=882.03
/proc/8973/stat : 8973 (Pueblo) R 8971 8973 8107 0 -1 4194304 4922 0 0 0 88192 11 0 0 25 0 1 0 141444203 22261760 4892 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559512 0 0 4096 0 0 0 0 17 1 0 0
/proc/8973/statm: 5435 4892 205 16 0 4874 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 21740

[startup+942.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 8976
/proc/meminfo: memFree=1798896/2055920 swapFree=4147160/4192956
[pid=8973] ppid=8971 vsize=21740 CPUtime=942.01
/proc/8973/stat : 8973 (Pueblo) R 8971 8973 8107 0 -1 4194304 4925 0 0 0 94190 11 0 0 25 0 1 0 141444203 22261760 4895 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520116 0 0 4096 0 0 0 0 17 1 0 0
/proc/8973/statm: 5435 4895 205 16 0 4874 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 21740

[startup+1002.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 8976
/proc/meminfo: memFree=1798896/2055920 swapFree=4147160/4192956
[pid=8973] ppid=8971 vsize=21740 CPUtime=1002
/proc/8973/stat : 8973 (Pueblo) R 8971 8973 8107 0 -1 4194304 4930 0 0 0 100188 12 0 0 25 0 1 0 141444203 22261760 4900 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520019 0 0 4096 0 0 0 0 17 1 0 0
/proc/8973/statm: 5435 4900 205 16 0 4874 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 21740

[startup+1062.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 8976
/proc/meminfo: memFree=1798640/2055920 swapFree=4147160/4192956
[pid=8973] ppid=8971 vsize=21996 CPUtime=1061.98
/proc/8973/stat : 8973 (Pueblo) R 8971 8973 8107 0 -1 4194304 4996 0 0 0 106186 12 0 0 25 0 1 0 141444203 22523904 4966 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/8973/statm: 5499 4966 205 16 0 4938 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 21996

[startup+1122.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 8976
/proc/meminfo: memFree=1798576/2055920 swapFree=4147160/4192956
[pid=8973] ppid=8971 vsize=22180 CPUtime=1121.96
/proc/8973/stat : 8973 (Pueblo) R 8971 8973 8107 0 -1 4194304 5007 0 0 0 112183 13 0 0 25 0 1 0 141444203 22712320 4977 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/8973/statm: 5545 4977 205 16 0 4984 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 22180

[startup+1182.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 8976
/proc/meminfo: memFree=1798576/2055920 swapFree=4147160/4192956
[pid=8973] ppid=8971 vsize=22180 CPUtime=1181.94
/proc/8973/stat : 8973 (Pueblo) R 8971 8973 8107 0 -1 4194304 5018 0 0 0 118181 13 0 0 25 0 1 0 141444203 22712320 4988 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134519949 0 0 4096 0 0 0 0 17 1 0 0
/proc/8973/statm: 5545 4988 205 16 0 4984 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 22180

[startup+1242.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 8976
/proc/meminfo: memFree=1798512/2055920 swapFree=4147160/4192956
[pid=8973] ppid=8971 vsize=22180 CPUtime=1241.93
/proc/8973/stat : 8973 (Pueblo) R 8971 8973 8107 0 -1 4194304 5021 0 0 0 124179 14 0 0 25 0 1 0 141444203 22712320 4991 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/8973/statm: 5545 4991 205 16 0 4984 0
Current children cumulated CPU time (s) 1241.93
Current children cumulated vsize (KiB) 22180

[startup+1302.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 8976
/proc/meminfo: memFree=1798512/2055920 swapFree=4147160/4192956
[pid=8973] ppid=8971 vsize=22180 CPUtime=1301.91
/proc/8973/stat : 8973 (Pueblo) R 8971 8973 8107 0 -1 4194304 5023 0 0 0 130177 14 0 0 25 0 1 0 141444203 22712320 4993 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134557553 0 0 4096 0 0 0 0 17 1 0 0
/proc/8973/statm: 5545 4993 205 16 0 4984 0
Current children cumulated CPU time (s) 1301.91
Current children cumulated vsize (KiB) 22180

[startup+1362.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 8976
/proc/meminfo: memFree=1798384/2055920 swapFree=4147160/4192956
[pid=8973] ppid=8971 vsize=22308 CPUtime=1361.89
/proc/8973/stat : 8973 (Pueblo) R 8971 8973 8107 0 -1 4194304 5050 0 0 0 136175 14 0 0 25 0 1 0 141444203 22843392 5020 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/8973/statm: 5577 5020 205 16 0 5016 0
Current children cumulated CPU time (s) 1361.89
Current children cumulated vsize (KiB) 22308

[startup+1422.31 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 8976
/proc/meminfo: memFree=1797168/2055920 swapFree=4147160/4192956
[pid=8973] ppid=8971 vsize=23476 CPUtime=1421.88
/proc/8973/stat : 8973 (Pueblo) R 8971 8973 8107 0 -1 4194304 5359 0 0 0 142173 15 0 0 25 0 1 0 141444203 24039424 5329 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517919 0 0 4096 0 0 0 0 17 1 0 0
/proc/8973/statm: 5869 5329 205 16 0 5308 0
Current children cumulated CPU time (s) 1421.88
Current children cumulated vsize (KiB) 23476

[startup+1482.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 8976
/proc/meminfo: memFree=1796976/2055920 swapFree=4147160/4192956
[pid=8973] ppid=8971 vsize=23752 CPUtime=1481.86
/proc/8973/stat : 8973 (Pueblo) R 8971 8973 8107 0 -1 4194304 5417 0 0 0 148170 16 0 0 25 0 1 0 141444203 24322048 5387 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/8973/statm: 5938 5387 205 16 0 5377 0
Current children cumulated CPU time (s) 1481.86
Current children cumulated vsize (KiB) 23752

[startup+1542.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 8976
/proc/meminfo: memFree=1796912/2055920 swapFree=4147160/4192956
[pid=8973] ppid=8971 vsize=23752 CPUtime=1541.84
/proc/8973/stat : 8973 (Pueblo) R 8971 8973 8107 0 -1 4194304 5419 0 0 0 154168 16 0 0 25 0 1 0 141444203 24322048 5389 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/8973/statm: 5938 5389 205 16 0 5377 0
Current children cumulated CPU time (s) 1541.84
Current children cumulated vsize (KiB) 23752

[startup+1602.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 8976
/proc/meminfo: memFree=1796976/2055920 swapFree=4147160/4192956
[pid=8973] ppid=8971 vsize=23752 CPUtime=1601.82
/proc/8973/stat : 8973 (Pueblo) R 8971 8973 8107 0 -1 4194304 5420 0 0 0 160166 16 0 0 25 0 1 0 141444203 24322048 5390 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134519929 0 0 4096 0 0 0 0 17 1 0 0
/proc/8973/statm: 5938 5390 205 16 0 5377 0
Current children cumulated CPU time (s) 1601.82
Current children cumulated vsize (KiB) 23752

[startup+1662.3 s]
/proc/loadavg: 0.99 0.99 0.99 3/78 8976
/proc/meminfo: memFree=1796912/2055920 swapFree=4147160/4192956
[pid=8973] ppid=8971 vsize=23752 CPUtime=1661.81
/proc/8973/stat : 8973 (Pueblo) R 8971 8973 8107 0 -1 4194304 5420 0 0 0 166164 17 0 0 25 0 1 0 141444203 24322048 5390 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/8973/statm: 5938 5390 205 16 0 5377 0
Current children cumulated CPU time (s) 1661.81
Current children cumulated vsize (KiB) 23752

[startup+1722.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 8976
/proc/meminfo: memFree=1796976/2055920 swapFree=4147160/4192956
[pid=8973] ppid=8971 vsize=23752 CPUtime=1721.79
/proc/8973/stat : 8973 (Pueblo) R 8971 8973 8107 0 -1 4194304 5420 0 0 0 172162 17 0 0 25 0 1 0 141444203 24322048 5390 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/8973/statm: 5938 5390 205 16 0 5377 0
Current children cumulated CPU time (s) 1721.79
Current children cumulated vsize (KiB) 23752

[startup+1782.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 8976
/proc/meminfo: memFree=1796784/2055920 swapFree=4147160/4192956
[pid=8973] ppid=8971 vsize=24040 CPUtime=1781.78
/proc/8973/stat : 8973 (Pueblo) R 8971 8973 8107 0 -1 4194304 5461 0 0 0 178160 18 0 0 25 0 1 0 141444203 24616960 5431 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134516722 0 0 4096 0 0 0 0 17 1 0 0
/proc/8973/statm: 6010 5431 205 16 0 5449 0
Current children cumulated CPU time (s) 1781.78
Current children cumulated vsize (KiB) 24040



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 8976
/proc/meminfo: memFree=1796720/2055920 swapFree=4147160/4192956
[pid=8973] ppid=8971 vsize=24040 CPUtime=1800.08
/proc/8973/stat : 8973 (Pueblo) R 8971 8973 8107 0 -1 4194304 5461 0 0 0 179990 18 0 0 25 0 1 0 141444203 24616960 5431 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/8973/statm: 6010 5431 205 16 0 5449 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 24040

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.61
CPU time (s): 1800.09
CPU user time (s): 1799.9
CPU system time (s): 0.186971
CPU usage (%): 99.9708
Max. virtual memory (cumulated for all children) (KiB): 24040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.9
system time used= 0.186971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5461
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= 11
involuntary context switches= 1738

runsolver used 2.05469 second user time and 4.27935 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Sun Apr 15 16:21:04 UTC 2007

IDJOB= 349140
IDBENCH= 2167
IDSOLVER= 165
FILE ID= node2/349140-1176654064

PBS_JOBID= 4559357

Free space on /tmp= 66558 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-par32-5.opb
COMMAND LINE= Pueblo /tmp/evaluation/349140-1176654064/instance-349140-1176654064.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node2/convwatcher-349140-1176654064 -o ROOT/results/node2/conversion-349140-1176654064 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/349140-1176654064/instance-349140-1176654064.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-349140-1176654064 -o ROOT/results/node2/solver-349140-1176654064 -C 1800 -W 3600 -M 1800 --output-limit 1,15  Pueblo /tmp/evaluation/349140-1176654064/instance-349140-1176654064.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  0973e03eb27089eff6bc20e630a3ba01

RANDOM SEED= 217360527

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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		: 3000.234
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		: 3000.234
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:       1818640 kB
Buffers:         46592 kB
Cached:         123684 kB
SwapCached:      13936 kB
Active:          77184 kB
Inactive:       116316 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1818640 kB
SwapTotal:     4192956 kB
SwapFree:      4147160 kB
Dirty:            2744 kB
Writeback:           0 kB
Mapped:          30496 kB
Slab:            29192 kB
Committed_AS:  5821924 kB
PageTables:       1860 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= 66558 MiB

End job on node2 on Sun Apr 15 16:51:07 UTC 2007