Trace number 359743

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 NameAnswerCPU timeWall clock time
Pueblo 1.4UNSAT 940.491 940.727

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900559676.opb
MD5SUMf4b978648ea0f0ad7162795950b3a449
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark153.747
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables231
Total number of constraints2707
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 625
Number of bits of the biggest sum of numbers10
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
0.00/0.03	c starting to Solve
0.00/0.03	c #variables read: 231 - #constraints read: 2707
940.46/940.72	c total time              : 940.62 s
940.46/940.72	s UNSATISFIABLE

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/359743-1176941325/instance-359743-1176941325.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/node60/watcher-359743-1176941325 -o ROOT/results/node60/solver-359743-1176941325 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/359743-1176941325/instance-359743-1176941325.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 7069
/proc/meminfo: memFree=1348360/2055920 swapFree=4181684/4192956
[pid=7069] ppid=7067 vsize=2552 CPUtime=0
/proc/7069/stat : 7069 (Pueblo) R 7067 7069 5542 0 -1 4194304 266 0 0 0 0 0 0 0 18 0 1 0 142042504 2613248 236 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 6000343 0 0 4096 0 0 0 0 17 1 0 0
/proc/7069/statm: 638 236 199 16 0 77 0

[startup+0.0623579 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7069
/proc/meminfo: memFree=1348360/2055920 swapFree=4181684/4192956
[pid=7069] ppid=7067 vsize=2952 CPUtime=0.05
/proc/7069/stat : 7069 (Pueblo) R 7067 7069 5542 0 -1 4194304 394 0 0 0 5 0 0 0 18 0 1 0 142042504 3022848 364 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527737 0 0 4096 0 0 0 0 17 1 0 0
/proc/7069/statm: 738 364 205 16 0 177 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2952

[startup+0.101361 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7069
/proc/meminfo: memFree=1348360/2055920 swapFree=4181684/4192956
[pid=7069] ppid=7067 vsize=2952 CPUtime=0.09
/proc/7069/stat : 7069 (Pueblo) R 7067 7069 5542 0 -1 4194304 394 0 0 0 9 0 0 0 18 0 1 0 142042504 3022848 364 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527833 0 0 4096 0 0 0 0 17 1 0 0
/proc/7069/statm: 738 364 205 16 0 177 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2952

[startup+0.30138 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7069
/proc/meminfo: memFree=1348360/2055920 swapFree=4181684/4192956
[pid=7069] ppid=7067 vsize=3344 CPUtime=0.29
/proc/7069/stat : 7069 (Pueblo) R 7067 7069 5542 0 -1 4194304 474 0 0 0 29 0 0 0 19 0 1 0 142042504 3424256 444 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527547 0 0 4096 0 0 0 0 17 1 0 0
/proc/7069/statm: 836 444 205 16 0 275 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3344

[startup+0.70142 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7069
/proc/meminfo: memFree=1348360/2055920 swapFree=4181684/4192956
[pid=7069] ppid=7067 vsize=3608 CPUtime=0.69
/proc/7069/stat : 7069 (Pueblo) R 7067 7069 5542 0 -1 4194304 542 0 0 0 69 0 0 0 23 0 1 0 142042504 3694592 512 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/7069/statm: 902 512 205 16 0 341 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3608

[startup+1.5015 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 7070
/proc/meminfo: memFree=1346944/2055920 swapFree=4181684/4192956
[pid=7069] ppid=7067 vsize=3872 CPUtime=1.49
/proc/7069/stat : 7069 (Pueblo) R 7067 7069 5542 0 -1 4194304 594 0 0 0 149 0 0 0 25 0 1 0 142042504 3964928 564 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134516822 0 0 4096 0 0 0 0 17 1 0 0
/proc/7069/statm: 968 564 205 16 0 407 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3872

[startup+3.10166 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 7070
/proc/meminfo: memFree=1346624/2055920 swapFree=4181684/4192956
[pid=7069] ppid=7067 vsize=3976 CPUtime=3.09
/proc/7069/stat : 7069 (Pueblo) R 7067 7069 5542 0 -1 4194304 632 0 0 0 309 0 0 0 25 0 1 0 142042504 4071424 602 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527944 0 0 4096 0 0 0 0 17 1 0 0
/proc/7069/statm: 994 602 205 16 0 433 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3976

[startup+6.30197 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 7070
/proc/meminfo: memFree=1346248/2055920 swapFree=4181684/4192956
[pid=7069] ppid=7067 vsize=4224 CPUtime=6.29
/proc/7069/stat : 7069 (Pueblo) R 7067 7069 5542 0 -1 4194304 706 0 0 0 629 0 0 0 25 0 1 0 142042504 4325376 676 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527740 0 0 4096 0 0 0 0 17 1 0 0
/proc/7069/statm: 1056 676 205 16 0 495 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4224

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 7070
/proc/meminfo: memFree=1345864/2055920 swapFree=4181684/4192956
[pid=7069] ppid=7067 vsize=4716 CPUtime=12.69
/proc/7069/stat : 7069 (Pueblo) R 7067 7069 5542 0 -1 4194304 828 0 0 0 1269 0 0 0 25 0 1 0 142042504 4829184 798 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134558934 0 0 4096 0 0 0 0 17 1 0 0
/proc/7069/statm: 1179 798 205 16 0 618 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4716

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 7070
/proc/meminfo: memFree=1345608/2055920 swapFree=4181684/4192956
[pid=7069] ppid=7067 vsize=4848 CPUtime=25.48
/proc/7069/stat : 7069 (Pueblo) R 7067 7069 5542 0 -1 4194304 868 0 0 0 2548 0 0 0 25 0 1 0 142042504 4964352 838 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134522729 0 0 4096 0 0 0 0 17 1 0 0
/proc/7069/statm: 1212 838 205 16 0 651 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4848

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 7070
/proc/meminfo: memFree=1345032/2055920 swapFree=4181684/4192956
[pid=7069] ppid=7067 vsize=5492 CPUtime=51.08
/proc/7069/stat : 7069 (Pueblo) R 7067 7069 5542 0 -1 4194304 1008 0 0 0 5107 1 0 0 25 0 1 0 142042504 5623808 978 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527772 0 0 4096 0 0 0 0 17 1 0 0
/proc/7069/statm: 1373 978 205 16 0 812 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5492

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 7070
/proc/meminfo: memFree=1344648/2055920 swapFree=4181684/4192956
[pid=7069] ppid=7067 vsize=5836 CPUtime=102.27
/proc/7069/stat : 7069 (Pueblo) R 7067 7069 5542 0 -1 4194304 1091 0 0 0 10226 1 0 0 25 0 1 0 142042504 5976064 1061 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134533446 0 0 4096 0 0 0 0 17 1 0 0
/proc/7069/statm: 1459 1061 205 16 0 898 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 5836

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7070
/proc/meminfo: memFree=1344072/2055920 swapFree=4181684/4192956
[pid=7069] ppid=7067 vsize=6280 CPUtime=162.25
/proc/7069/stat : 7069 (Pueblo) R 7067 7069 5542 0 -1 4194304 1233 0 0 0 16224 1 0 0 25 0 1 0 142042504 6430720 1195 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/7069/statm: 1570 1195 205 16 0 1009 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 6280

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7070
/proc/meminfo: memFree=1343752/2055920 swapFree=4181684/4192956
[pid=7069] ppid=7067 vsize=6748 CPUtime=222.23
/proc/7069/stat : 7069 (Pueblo) R 7067 7069 5542 0 -1 4194304 1333 0 0 0 22222 1 0 0 25 0 1 0 142042504 6909952 1290 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/7069/statm: 1687 1290 205 16 0 1126 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 6748

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7070
/proc/meminfo: memFree=1343240/2055920 swapFree=4181684/4192956
[pid=7069] ppid=7067 vsize=7148 CPUtime=282.22
/proc/7069/stat : 7069 (Pueblo) R 7067 7069 5542 0 -1 4194304 1457 0 0 0 28221 1 0 0 25 0 1 0 142042504 7319552 1413 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/7069/statm: 1787 1413 205 16 0 1226 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 7148

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7070
/proc/meminfo: memFree=1343176/2055920 swapFree=4181684/4192956
[pid=7069] ppid=7067 vsize=7244 CPUtime=342.2
/proc/7069/stat : 7069 (Pueblo) R 7067 7069 5542 0 -1 4194304 1472 0 0 0 34219 1 0 0 25 0 1 0 142042504 7417856 1428 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134559528 0 0 4096 0 0 0 0 17 1 0 0
/proc/7069/statm: 1811 1428 205 16 0 1250 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 7244

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7070
/proc/meminfo: memFree=1343176/2055920 swapFree=4181684/4192956
[pid=7069] ppid=7067 vsize=7244 CPUtime=402.2
/proc/7069/stat : 7069 (Pueblo) R 7067 7069 5542 0 -1 4194304 1479 0 0 0 40218 2 0 0 25 0 1 0 142042504 7417856 1435 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134520380 0 0 4096 0 0 0 0 17 1 0 0
/proc/7069/statm: 1811 1435 205 16 0 1250 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 7244

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7070
/proc/meminfo: memFree=1342792/2055920 swapFree=4181684/4192956
[pid=7069] ppid=7067 vsize=7628 CPUtime=462.18
/proc/7069/stat : 7069 (Pueblo) R 7067 7069 5542 0 -1 4194304 1561 0 0 0 46216 2 0 0 25 0 1 0 142042504 7811072 1517 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527993 0 0 4096 0 0 0 0 17 1 0 0
/proc/7069/statm: 1907 1517 205 16 0 1346 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 7628

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7070
/proc/meminfo: memFree=1342664/2055920 swapFree=4181684/4192956
[pid=7069] ppid=7067 vsize=7708 CPUtime=522.16
/proc/7069/stat : 7069 (Pueblo) R 7067 7069 5542 0 -1 4194304 1597 0 0 0 52214 2 0 0 25 0 1 0 142042504 7892992 1553 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134519884 0 0 4096 0 0 0 0 17 1 0 0
/proc/7069/statm: 1927 1553 205 16 0 1366 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 7708

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7070
/proc/meminfo: memFree=1342472/2055920 swapFree=4181684/4192956
[pid=7069] ppid=7067 vsize=7944 CPUtime=582.15
/proc/7069/stat : 7069 (Pueblo) R 7067 7069 5542 0 -1 4194304 1641 0 0 0 58213 2 0 0 25 0 1 0 142042504 8134656 1597 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134519949 0 0 4096 0 0 0 0 17 1 0 0
/proc/7069/statm: 1986 1597 205 16 0 1425 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 7944

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7070
/proc/meminfo: memFree=1342472/2055920 swapFree=4181684/4192956
[pid=7069] ppid=7067 vsize=7944 CPUtime=642.14
/proc/7069/stat : 7069 (Pueblo) R 7067 7069 5542 0 -1 4194304 1641 0 0 0 64212 2 0 0 25 0 1 0 142042504 8134656 1597 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527724 0 0 4096 0 0 0 0 17 1 0 0
/proc/7069/statm: 1986 1597 205 16 0 1425 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 7944

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7070
/proc/meminfo: memFree=1342152/2055920 swapFree=4181684/4192956
[pid=7069] ppid=7067 vsize=8176 CPUtime=702.12
/proc/7069/stat : 7069 (Pueblo) R 7067 7069 5542 0 -1 4194304 1726 0 0 0 70210 2 0 0 25 0 1 0 142042504 8372224 1670 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134520059 0 0 4096 0 0 0 0 17 1 0 0
/proc/7069/statm: 2044 1670 205 16 0 1483 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 8176

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7070
/proc/meminfo: memFree=1342152/2055920 swapFree=4181684/4192956
[pid=7069] ppid=7067 vsize=8280 CPUtime=762.11
/proc/7069/stat : 7069 (Pueblo) R 7067 7069 5542 0 -1 4194304 1749 0 0 0 76209 2 0 0 25 0 1 0 142042504 8478720 1683 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527815 0 0 4096 0 0 0 0 17 1 0 0
/proc/7069/statm: 2070 1683 205 16 0 1509 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 8280

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7070
/proc/meminfo: memFree=1342024/2055920 swapFree=4181684/4192956
[pid=7069] ppid=7067 vsize=8284 CPUtime=822.09
/proc/7069/stat : 7069 (Pueblo) R 7067 7069 5542 0 -1 4194304 1778 0 0 0 82207 2 0 0 25 0 1 0 142042504 8482816 1697 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/7069/statm: 2071 1697 205 16 0 1510 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 8284

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7070
/proc/meminfo: memFree=1341960/2055920 swapFree=4181684/4192956
[pid=7069] ppid=7067 vsize=8372 CPUtime=882.07
/proc/7069/stat : 7069 (Pueblo) R 7067 7069 5542 0 -1 4194304 1799 0 0 0 88205 2 0 0 25 0 1 0 142042504 8572928 1718 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134517805 0 0 4096 0 0 0 0 17 1 0 0
/proc/7069/statm: 2093 1718 205 16 0 1532 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 8372

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

[startup+895.901 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7070
/proc/meminfo: memFree=1341960/2055920 swapFree=4181684/4192956
[pid=7069] ppid=7067 vsize=8368 CPUtime=895.67
/proc/7069/stat : 7069 (Pueblo) R 7067 7069 5542 0 -1 4194304 1799 0 0 0 89565 2 0 0 25 0 1 0 142042504 8568832 1718 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/7069/statm: 2092 1718 205 16 0 1531 0
Current children cumulated CPU time (s) 895.67
Current children cumulated vsize (KiB) 8368

[startup+921.501 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7070
/proc/meminfo: memFree=1341960/2055920 swapFree=4181684/4192956
[pid=7069] ppid=7067 vsize=8284 CPUtime=921.26
/proc/7069/stat : 7069 (Pueblo) R 7067 7069 5542 0 -1 4194304 1799 0 0 0 92124 2 0 0 25 0 1 0 142042504 8482816 1697 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134523429 0 0 4096 0 0 0 0 17 1 0 0
/proc/7069/statm: 2071 1697 205 16 0 1510 0
Current children cumulated CPU time (s) 921.26
Current children cumulated vsize (KiB) 8284

[startup+934.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7070
/proc/meminfo: memFree=1341960/2055920 swapFree=4181684/4192956
[pid=7069] ppid=7067 vsize=8284 CPUtime=934.06
/proc/7069/stat : 7069 (Pueblo) R 7067 7069 5542 0 -1 4194304 1799 0 0 0 93404 2 0 0 25 0 1 0 142042504 8482816 1697 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527742 0 0 4096 0 0 0 0 17 1 0 0
/proc/7069/statm: 2071 1697 205 16 0 1510 0
Current children cumulated CPU time (s) 934.06
Current children cumulated vsize (KiB) 8284

[startup+937.503 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7070
/proc/meminfo: memFree=1341960/2055920 swapFree=4181684/4192956
[pid=7069] ppid=7067 vsize=8284 CPUtime=937.26
/proc/7069/stat : 7069 (Pueblo) R 7067 7069 5542 0 -1 4194304 1799 0 0 0 93724 2 0 0 25 0 1 0 142042504 8482816 1697 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527815 0 0 4096 0 0 0 0 17 1 0 0
/proc/7069/statm: 2071 1697 205 16 0 1510 0
Current children cumulated CPU time (s) 937.26
Current children cumulated vsize (KiB) 8284

[startup+939.102 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7070
/proc/meminfo: memFree=1341960/2055920 swapFree=4181684/4192956
[pid=7069] ppid=7067 vsize=8284 CPUtime=938.86
/proc/7069/stat : 7069 (Pueblo) R 7067 7069 5542 0 -1 4194304 1799 0 0 0 93884 2 0 0 25 0 1 0 142042504 8482816 1697 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527759 0 0 4096 0 0 0 0 17 1 0 0
/proc/7069/statm: 2071 1697 205 16 0 1510 0
Current children cumulated CPU time (s) 938.86
Current children cumulated vsize (KiB) 8284

[startup+939.902 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7070
/proc/meminfo: memFree=1341960/2055920 swapFree=4181684/4192956
[pid=7069] ppid=7067 vsize=8284 CPUtime=939.66
/proc/7069/stat : 7069 (Pueblo) R 7067 7069 5542 0 -1 4194304 1799 0 0 0 93964 2 0 0 25 0 1 0 142042504 8482816 1697 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/7069/statm: 2071 1697 205 16 0 1510 0
Current children cumulated CPU time (s) 939.66
Current children cumulated vsize (KiB) 8284

[startup+940.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7070
/proc/meminfo: memFree=1341960/2055920 swapFree=4181684/4192956
[pid=7069] ppid=7067 vsize=8284 CPUtime=940.06
/proc/7069/stat : 7069 (Pueblo) R 7067 7069 5542 0 -1 4194304 1799 0 0 0 94004 2 0 0 25 0 1 0 142042504 8482816 1697 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527678 0 0 4096 0 0 0 0 17 1 0 0
/proc/7069/statm: 2071 1697 205 16 0 1510 0
Current children cumulated CPU time (s) 940.06
Current children cumulated vsize (KiB) 8284

[startup+940.702 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7070
/proc/meminfo: memFree=1341960/2055920 swapFree=4181684/4192956
[pid=7069] ppid=7067 vsize=8284 CPUtime=940.46
/proc/7069/stat : 7069 (Pueblo) R 7067 7069 5542 0 -1 4194304 1799 0 0 0 94044 2 0 0 25 0 1 0 142042504 8482816 1697 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134516843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7069/statm: 2071 1697 205 16 0 1510 0
Current children cumulated CPU time (s) 940.46
Current children cumulated vsize (KiB) 8284

Child status: 20
Real time (s): 940.727
CPU time (s): 940.491
CPU user time (s): 940.465
CPU system time (s): 0.025996
CPU usage (%): 99.975
Max. virtual memory (cumulated for all children) (KiB): 8412

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 940.465
system time used= 0.025996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1806
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= 526

runsolver used 0.743886 second user time and 1.83572 second system time

The end

Launcher Data (download as text)

Begin job on node60 on Thu Apr 19 00:08:45 UTC 2007

IDJOB= 359743
IDBENCH= 1317
IDSOLVER= 165
FILE ID= node60/359743-1176941325

PBS_JOBID= 4605698

Free space on /tmp= 66415 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900559676.opb
COMMAND LINE= Pueblo /tmp/evaluation/359743-1176941325/instance-359743-1176941325.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node60/convwatcher-359743-1176941325 -o ROOT/results/node60/conversion-359743-1176941325 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/359743-1176941325/instance-359743-1176941325.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node60/watcher-359743-1176941325 -o ROOT/results/node60/solver-359743-1176941325 -C 1800 -W 3600 -M 1800 --output-limit 1,15  Pueblo /tmp/evaluation/359743-1176941325/instance-359743-1176941325.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  f4b978648ea0f0ad7162795950b3a449

RANDOM SEED= 202762911

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node60.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		: 3000.214
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		: 3000.214
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:       1348768 kB
Buffers:         31108 kB
Cached:         587412 kB
SwapCached:       5040 kB
Active:         266292 kB
Inactive:       377600 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1348768 kB
SwapTotal:     4192956 kB
SwapFree:      4181684 kB
Dirty:            2360 kB
Writeback:           0 kB
Mapped:          29848 kB
Slab:            49208 kB
Committed_AS:  1574712 kB
PageTables:       1500 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= 66415 MiB

End job on node60 on Thu Apr 19 00:24:26 UTC 2007