Trace number 36553

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) 1800.66 1801.16

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/
MIPLIB/miplib/normalized-reduced-mps-v2-20-10-vpm1.opb
MD5SUM7d8a1496a778abf94cc39a37abc46ff3
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
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 51
Optimality of the best value was proved NO
Number of variables2754
Total number of constraints444
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints444
Minimum length of a constraint11
Maximum length of a constraint82
Number of terms in the objective function 168
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 168
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 204800
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 524341
Number of bits of the biggest sum of numbers20
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	c Pueblo version 1.4 (September 2005)
0.00	c Developed @ University of Michigan, Ann Arbor, MI
0.00	c  by Hossein Sheini
0.05	c starting to Solve
0.05	c #variables read: 2754 - #constraints read: 487

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

Enforcing CPU limit (will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime (will send SIGXCPU) limit: 1830 seconds
Enforcing Stack size limit: 67108864 bytes
Enforcing memory limit (will send SIGKILL): 1843200 Kb
Enforcing VSIZE limit: 1887436800 bytes
runsolver version 3.0.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node56/watcher-36553-1149351198 -o ROOT/results/node56/solver-36553-1149351198 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node56/36553-1149351198/instance-36553-1149351198.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.89 0.98 0.99 2/64 24186
/proc/meminfo: memFree=1457400/2055920 swapFree=4181332/4192956
[pid=24186] ppid=24184 vsize=2328 CPUtime=0
/proc/24186/stat : 24186 (Pueblo) R 24184 24186 24140 0 -1 4194304 148 0 0 0 0 0 0 0 18 0 1 0 200787401 2383872 129 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 9997176 0 0 4096 0 0 0 0 17 1 0 0
/proc/24186/statm: 582 129 110 16 0 11 0

[startup+10.0017 s]
/proc/loadavg: 0.91 0.98 0.99 2/64 24186
/proc/meminfo: memFree=1454080/2055920 swapFree=4181332/4192956
[pid=24186] ppid=24184 vsize=5784 CPUtime=9.99
/proc/24186/stat : 24186 (Pueblo) R 24184 24186 24140 0 -1 4194304 1060 0 0 0 999 0 0 0 25 0 1 0 200787401 5922816 1031 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517704 0 0 4096 0 0 0 0 17 1 0 0
/proc/24186/statm: 1446 1031 205 16 0 887 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 5784

[startup+20.0077 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 24186
/proc/meminfo: memFree=1453696/2055920 swapFree=4181332/4192956
[pid=24186] ppid=24184 vsize=6148 CPUtime=19.99
/proc/24186/stat : 24186 (Pueblo) R 24184 24186 24140 0 -1 4194304 1149 0 0 0 1999 0 0 0 25 0 1 0 200787401 6295552 1120 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527931 0 0 4096 0 0 0 0 17 1 0 0
/proc/24186/statm: 1537 1120 205 16 0 978 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 6148

[startup+30.0137 s]
/proc/loadavg: 0.93 0.98 0.99 2/64 24186
/proc/meminfo: memFree=1452736/2055920 swapFree=4181332/4192956
[pid=24186] ppid=24184 vsize=7180 CPUtime=30
/proc/24186/stat : 24186 (Pueblo) R 24184 24186 24140 0 -1 4194304 1408 0 0 0 3000 0 0 0 25 0 1 0 200787401 7352320 1379 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/24186/statm: 1795 1379 205 16 0 1236 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 7180

[startup+40.0197 s]
/proc/loadavg: 0.94 0.98 0.99 2/64 24186
/proc/meminfo: memFree=1452480/2055920 swapFree=4181332/4192956
[pid=24186] ppid=24184 vsize=7312 CPUtime=40
/proc/24186/stat : 24186 (Pueblo) R 24184 24186 24140 0 -1 4194304 1463 0 0 0 4000 0 0 0 25 0 1 0 200787401 7487488 1434 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134519914 0 0 4096 0 0 0 0 17 1 0 0
/proc/24186/statm: 1828 1434 205 16 0 1269 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 7312

[startup+50.0267 s]
/proc/loadavg: 0.95 0.98 0.99 2/64 24186
/proc/meminfo: memFree=1452480/2055920 swapFree=4181332/4192956
[pid=24186] ppid=24184 vsize=7444 CPUtime=50
/proc/24186/stat : 24186 (Pueblo) R 24184 24186 24140 0 -1 4194304 1486 0 0 0 5000 0 0 0 25 0 1 0 200787401 7622656 1457 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/24186/statm: 1861 1457 205 16 0 1302 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 7444

[startup+60.0316 s]
/proc/loadavg: 0.96 0.98 0.99 2/64 24186
/proc/meminfo: memFree=1451840/2055920 swapFree=4181332/4192956
[pid=24186] ppid=24184 vsize=8092 CPUtime=60
/proc/24186/stat : 24186 (Pueblo) R 24184 24186 24140 0 -1 4194304 1637 0 0 0 6000 0 0 0 25 0 1 0 200787401 8286208 1608 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134557282 0 0 4096 0 0 0 0 17 1 0 0
/proc/24186/statm: 2023 1608 205 16 0 1464 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 8092

[startup+70.0376 s]
/proc/loadavg: 0.96 0.98 0.99 2/64 24186
/proc/meminfo: memFree=1451584/2055920 swapFree=4181332/4192956
[pid=24186] ppid=24184 vsize=8348 CPUtime=70
/proc/24186/stat : 24186 (Pueblo) R 24184 24186 24140 0 -1 4194304 1703 0 0 0 7000 0 0 0 25 0 1 0 200787401 8548352 1674 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527767 0 0 4096 0 0 0 0 17 1 0 0
/proc/24186/statm: 2087 1674 205 16 0 1528 0
Current children cumulated CPU time (s) 70
Current children cumulated vsize (Kb) 8348

[startup+80.0436 s]
/proc/loadavg: 0.97 0.98 0.99 2/64 24186
/proc/meminfo: memFree=1451584/2055920 swapFree=4181332/4192956
[pid=24186] ppid=24184 vsize=8348 CPUtime=80.01
/proc/24186/stat : 24186 (Pueblo) R 24184 24186 24140 0 -1 4194304 1703 0 0 0 8001 0 0 0 25 0 1 0 200787401 8548352 1674 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517922 0 0 4096 0 0 0 0 17 1 0 0
/proc/24186/statm: 2087 1674 205 16 0 1528 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 8348

[startup+90.0496 s]
/proc/loadavg: 0.97 0.98 0.99 2/64 24186
/proc/meminfo: memFree=1451648/2055920 swapFree=4181332/4192956
[pid=24186] ppid=24184 vsize=8348 CPUtime=90.01
/proc/24186/stat : 24186 (Pueblo) R 24184 24186 24140 0 -1 4194304 1703 0 0 0 9001 0 0 0 25 0 1 0 200787401 8548352 1674 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559564 0 0 4096 0 0 0 0 17 1 0 0
/proc/24186/statm: 2087 1674 205 16 0 1528 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 8348

[startup+100.056 s]
/proc/loadavg: 0.98 0.98 0.99 2/64 24186
/proc/meminfo: memFree=1451584/2055920 swapFree=4181332/4192956
[pid=24186] ppid=24184 vsize=8348 CPUtime=100.01
/proc/24186/stat : 24186 (Pueblo) R 24184 24186 24140 0 -1 4194304 1715 0 0 0 10001 0 0 0 25 0 1 0 200787401 8548352 1686 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527815 0 0 4096 0 0 0 0 17 1 0 0
/proc/24186/statm: 2087 1686 205 16 0 1528 0
Current children cumulated CPU time (s) 100.01
Current children cumulated vsize (Kb) 8348

[startup+110.063 s]
/proc/loadavg: 0.98 0.98 0.99 2/64 24186
/proc/meminfo: memFree=1450880/2055920 swapFree=4181332/4192956
[pid=24186] ppid=24184 vsize=9116 CPUtime=110.02
/proc/24186/stat : 24186 (Pueblo) R 24184 24186 24140 0 -1 4194304 1893 0 0 0 11002 0 0 0 25 0 1 0 200787401 9334784 1864 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/24186/statm: 2279 1864 205 16 0 1720 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 9116

[startup+120.068 s]
/proc/loadavg: 0.98 0.98 0.99 2/64 24186
/proc/meminfo: memFree=1450688/2055920 swapFree=4181332/4192956
[pid=24186] ppid=24184 vsize=9244 CPUtime=120.02
/proc/24186/stat : 24186 (Pueblo) R 24184 24186 24140 0 -1 4194304 1929 0 0 0 12002 0 0 0 25 0 1 0 200787401 9465856 1900 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/24186/statm: 2311 1900 205 16 0 1752 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 9244

[startup+130.074 s]
/proc/loadavg: 0.98 0.98 0.99 2/64 24186
/proc/meminfo: memFree=1450496/2055920 swapFree=4181332/4192956
[pid=24186] ppid=24184 vsize=9376 CPUtime=130.03
/proc/24186/stat : 24186 (Pueblo) R 24184 24186 24140 0 -1 4194304 1976 0 0 0 13002 1 0 0 25 0 1 0 200787401 9601024 1947 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/24186/statm: 2344 1947 205 16 0 1785 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 9376

[startup+140.08 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 24186
/proc/meminfo: memFree=1450496/2055920 swapFree=4181332/4192956
[pid=24186] ppid=24184 vsize=9508 CPUtime=140.03
/proc/24186/stat : 24186 (Pueblo) R 24184 24186 24140 0 -1 4194304 1981 0 0 0 14002 1 0 0 25 0 1 0 200787401 9736192 1952 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528267 0 0 4096 0 0 0 0 17 1 0 0
/proc/24186/statm: 2377 1952 205 16 0 1818 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 9508

[startup+150.086 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 24186
/proc/meminfo: memFree=1450048/2055920 swapFree=4181332/4192956
[pid=24186] ppid=24184 vsize=9900 CPUtime=150.04
/proc/24186/stat : 24186 (Pueblo) R 24184 24186 24140 0 -1 4194304 2089 0 0 0 15003 1 0 0 25 0 1 0 200787401 10137600 2060 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517876 0 0 4096 0 0 0 0 17 1 0 0
/proc/24186/statm: 2475 2060 205 16 0 1916 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 9900

[startup+160.092 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 24186
/proc/meminfo: memFree=1448832/2055920 swapFree=4181332/4192956
[pid=24186] ppid=24184 vsize=11048 CPUtime=160.04
/proc/24186/stat : 24186 (Pueblo) R 24184 24186 24140 0 -1 4194304 2397 0 0 0 16003 1 0 0 25 0 1 0 200787401 11313152 2368 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/24186/statm: 2762 2368 205 16 0 2203 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 11048

[startup+170.099 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 24186
/proc/meminfo: memFree=1448768/2055920 swapFree=4181332/4192956
[pid=24186] ppid=24184 vsize=11048 CPUtime=170.04
/proc/24186/stat : 24186 (Pueblo) R 24184 24186 24140 0 -1 4194304 2397 0 0 0 17003 1 0 0 25 0 1 0 200787401 11313152 2368 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528357 0 0 4096 0 0 0 0 17 1 0 0
/proc/24186/statm: 2762 2368 205 16 0 2203 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 11048

[startup+180.104 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 24186
/proc/meminfo: memFree=1448576/2055920 swapFree=4181332/4192956
[pid=24186] ppid=24184 vsize=11272 CPUtime=180.04
/proc/24186/stat : 24186 (Pueblo) R 24184 24186 24140 0 -1 4194304 2450 0 0 0 18003 1 0 0 25 0 1 0 200787401 11542528 2421 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528360 0 0 4096 0 0 0 0 17 1 0 0
/proc/24186/statm: 2818 2421 205 16 0 2259 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 11272

[startup+190.109 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 24186
/proc/meminfo: memFree=1448384/2055920 swapFree=4181332/4192956
[pid=24186] ppid=24184 vsize=11484 CPUtime=190.05
/proc/24186/stat : 24186 (Pueblo) R 24184 24186 24140 0 -1 4194304 2490 0 0 0 19004 1 0 0 25 0 1 0 200787401 11759616 2461 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527824 0 0 4096 0 0 0 0 17 1 0 0
/proc/24186/statm: 2871 2461 205 16 0 2312 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 11484

[startup+200.115 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 24186
/proc/meminfo: memFree=1448384/2055920 swapFree=4181332/4192956
[pid=24186] ppid=24184 vsize=11484 CPUtime=200.05
/proc/24186/stat : 24186 (Pueblo) R 24184 24186 24140 0 -1 4194304 2490 0 0 0 20004 1 0 0 25 0 1 0 200787401 11759616 2461 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517911 0 0 4096 0 0 0 0 17 1 0 0
/proc/24186/statm: 2871 2461 205 16 0 2312 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 11484

[startup+210.121 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 24186
/proc/meminfo: memFree=1448448/2055920 swapFree=4181332/4192956

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

/proc/24186/stat : 24186 (Pueblo) R 24184 24186 24140 0 -1 4194304 3073 0 0 0 178151 4 0 0 25 0 1 0 200787401 14221312 3044 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134558609 0 0 4096 0 0 0 0 17 1 0 0
/proc/24186/statm: 3472 3044 205 16 0 2913 0
Current children cumulated CPU time (s) 1781.55
Current children cumulated vsize (Kb) 13888

[startup+1783.06 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 24188
/proc/meminfo: memFree=1446024/2055920 swapFree=4181332/4192956
[pid=24186] ppid=24184 vsize=13888 CPUtime=1782.56
/proc/24186/stat : 24186 (Pueblo) R 24184 24186 24140 0 -1 4194304 3073 0 0 0 178252 4 0 0 25 0 1 0 200787401 14221312 3044 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134519997 0 0 4096 0 0 0 0 17 1 0 0
/proc/24186/statm: 3472 3044 205 16 0 2913 0
Current children cumulated CPU time (s) 1782.56
Current children cumulated vsize (Kb) 13888

[startup+1784.06 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 24188
/proc/meminfo: memFree=1446024/2055920 swapFree=4181332/4192956
[pid=24186] ppid=24184 vsize=13888 CPUtime=1783.56
/proc/24186/stat : 24186 (Pueblo) R 24184 24186 24140 0 -1 4194304 3073 0 0 0 178352 4 0 0 25 0 1 0 200787401 14221312 3044 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528700 0 0 4096 0 0 0 0 17 1 0 0
/proc/24186/statm: 3472 3044 205 16 0 2913 0
Current children cumulated CPU time (s) 1783.56
Current children cumulated vsize (Kb) 13888

[startup+1785.07 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 24188
/proc/meminfo: memFree=1446024/2055920 swapFree=4181332/4192956
[pid=24186] ppid=24184 vsize=13888 CPUtime=1784.57
/proc/24186/stat : 24186 (Pueblo) R 24184 24186 24140 0 -1 4194304 3073 0 0 0 178453 4 0 0 25 0 1 0 200787401 14221312 3044 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/24186/statm: 3472 3044 205 16 0 2913 0
Current children cumulated CPU time (s) 1784.57
Current children cumulated vsize (Kb) 13888

[startup+1786.07 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 24188
/proc/meminfo: memFree=1446024/2055920 swapFree=4181332/4192956
[pid=24186] ppid=24184 vsize=13888 CPUtime=1785.57
/proc/24186/stat : 24186 (Pueblo) R 24184 24186 24140 0 -1 4194304 3073 0 0 0 178553 4 0 0 25 0 1 0 200787401 14221312 3044 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134520057 0 0 4096 0 0 0 0 17 1 0 0
/proc/24186/statm: 3472 3044 205 16 0 2913 0
Current children cumulated CPU time (s) 1785.57
Current children cumulated vsize (Kb) 13888

[startup+1787.08 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 24188
/proc/meminfo: memFree=1446024/2055920 swapFree=4181332/4192956
[pid=24186] ppid=24184 vsize=13888 CPUtime=1786.58
/proc/24186/stat : 24186 (Pueblo) R 24184 24186 24140 0 -1 4194304 3073 0 0 0 178654 4 0 0 25 0 1 0 200787401 14221312 3044 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134516731 0 0 4096 0 0 0 0 17 1 0 0
/proc/24186/statm: 3472 3044 205 16 0 2913 0
Current children cumulated CPU time (s) 1786.58
Current children cumulated vsize (Kb) 13888

[startup+1788.08 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 24188
/proc/meminfo: memFree=1446024/2055920 swapFree=4181332/4192956
[pid=24186] ppid=24184 vsize=13888 CPUtime=1787.58
/proc/24186/stat : 24186 (Pueblo) R 24184 24186 24140 0 -1 4194304 3073 0 0 0 178754 4 0 0 25 0 1 0 200787401 14221312 3044 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/24186/statm: 3472 3044 205 16 0 2913 0
Current children cumulated CPU time (s) 1787.58
Current children cumulated vsize (Kb) 13888

[startup+1789.09 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 24188
/proc/meminfo: memFree=1446024/2055920 swapFree=4181332/4192956
[pid=24186] ppid=24184 vsize=13888 CPUtime=1788.58
/proc/24186/stat : 24186 (Pueblo) R 24184 24186 24140 0 -1 4194304 3073 0 0 0 178854 4 0 0 25 0 1 0 200787401 14221312 3044 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559578 0 0 4096 0 0 0 0 17 1 0 0
/proc/24186/statm: 3472 3044 205 16 0 2913 0
Current children cumulated CPU time (s) 1788.58
Current children cumulated vsize (Kb) 13888

[startup+1790.09 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 24188
/proc/meminfo: memFree=1446024/2055920 swapFree=4181332/4192956
[pid=24186] ppid=24184 vsize=13888 CPUtime=1789.59
/proc/24186/stat : 24186 (Pueblo) R 24184 24186 24140 0 -1 4194304 3073 0 0 0 178955 4 0 0 25 0 1 0 200787401 14221312 3044 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134558596 0 0 4096 0 0 0 0 17 1 0 0
/proc/24186/statm: 3472 3044 205 16 0 2913 0
Current children cumulated CPU time (s) 1789.59
Current children cumulated vsize (Kb) 13888

[startup+1791.1 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 24188
/proc/meminfo: memFree=1446024/2055920 swapFree=4181332/4192956
[pid=24186] ppid=24184 vsize=13888 CPUtime=1790.59
/proc/24186/stat : 24186 (Pueblo) R 24184 24186 24140 0 -1 4194304 3073 0 0 0 179055 4 0 0 25 0 1 0 200787401 14221312 3044 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134558603 0 0 4096 0 0 0 0 17 1 0 0
/proc/24186/statm: 3472 3044 205 16 0 2913 0
Current children cumulated CPU time (s) 1790.59
Current children cumulated vsize (Kb) 13888

[startup+1792.1 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 24188
/proc/meminfo: memFree=1446024/2055920 swapFree=4181332/4192956
[pid=24186] ppid=24184 vsize=13888 CPUtime=1791.6
/proc/24186/stat : 24186 (Pueblo) R 24184 24186 24140 0 -1 4194304 3073 0 0 0 179156 4 0 0 25 0 1 0 200787401 14221312 3044 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134558603 0 0 4096 0 0 0 0 17 1 0 0
/proc/24186/statm: 3472 3044 205 16 0 2913 0
Current children cumulated CPU time (s) 1791.6
Current children cumulated vsize (Kb) 13888

[startup+1793.11 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 24188
/proc/meminfo: memFree=1446024/2055920 swapFree=4181332/4192956
[pid=24186] ppid=24184 vsize=13888 CPUtime=1792.6
/proc/24186/stat : 24186 (Pueblo) R 24184 24186 24140 0 -1 4194304 3073 0 0 0 179256 4 0 0 25 0 1 0 200787401 14221312 3044 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/24186/statm: 3472 3044 205 16 0 2913 0
Current children cumulated CPU time (s) 1792.6
Current children cumulated vsize (Kb) 13888

[startup+1794.11 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 24188
/proc/meminfo: memFree=1446024/2055920 swapFree=4181332/4192956
[pid=24186] ppid=24184 vsize=13888 CPUtime=1793.61
/proc/24186/stat : 24186 (Pueblo) R 24184 24186 24140 0 -1 4194304 3073 0 0 0 179357 4 0 0 25 0 1 0 200787401 14221312 3044 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517874 0 0 4096 0 0 0 0 17 1 0 0
/proc/24186/statm: 3472 3044 205 16 0 2913 0
Current children cumulated CPU time (s) 1793.61
Current children cumulated vsize (Kb) 13888

[startup+1795.12 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 24188
/proc/meminfo: memFree=1446024/2055920 swapFree=4181332/4192956
[pid=24186] ppid=24184 vsize=13888 CPUtime=1794.61
/proc/24186/stat : 24186 (Pueblo) R 24184 24186 24140 0 -1 4194304 3073 0 0 0 179457 4 0 0 25 0 1 0 200787401 14221312 3044 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/24186/statm: 3472 3044 205 16 0 2913 0
Current children cumulated CPU time (s) 1794.61
Current children cumulated vsize (Kb) 13888

[startup+1796.12 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 24188
/proc/meminfo: memFree=1446024/2055920 swapFree=4181332/4192956
[pid=24186] ppid=24184 vsize=13888 CPUtime=1795.62
/proc/24186/stat : 24186 (Pueblo) R 24184 24186 24140 0 -1 4194304 3073 0 0 0 179558 4 0 0 25 0 1 0 200787401 14221312 3044 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517933 0 0 4096 0 0 0 0 17 1 0 0
/proc/24186/statm: 3472 3044 205 16 0 2913 0
Current children cumulated CPU time (s) 1795.62
Current children cumulated vsize (Kb) 13888

[startup+1797.13 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 24188
/proc/meminfo: memFree=1446024/2055920 swapFree=4181332/4192956
[pid=24186] ppid=24184 vsize=13888 CPUtime=1796.62
/proc/24186/stat : 24186 (Pueblo) R 24184 24186 24140 0 -1 4194304 3073 0 0 0 179658 4 0 0 25 0 1 0 200787401 14221312 3044 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527839 0 0 4096 0 0 0 0 17 1 0 0
/proc/24186/statm: 3472 3044 205 16 0 2913 0
Current children cumulated CPU time (s) 1796.62
Current children cumulated vsize (Kb) 13888

[startup+1798.13 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 24188
/proc/meminfo: memFree=1446024/2055920 swapFree=4181332/4192956
[pid=24186] ppid=24184 vsize=13888 CPUtime=1797.62
/proc/24186/stat : 24186 (Pueblo) R 24184 24186 24140 0 -1 4194304 3073 0 0 0 179758 4 0 0 25 0 1 0 200787401 14221312 3044 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/24186/statm: 3472 3044 205 16 0 2913 0
Current children cumulated CPU time (s) 1797.62
Current children cumulated vsize (Kb) 13888

[startup+1799.14 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 24188
/proc/meminfo: memFree=1446024/2055920 swapFree=4181332/4192956
[pid=24186] ppid=24184 vsize=13888 CPUtime=1798.63
/proc/24186/stat : 24186 (Pueblo) R 24184 24186 24140 0 -1 4194304 3073 0 0 0 179859 4 0 0 25 0 1 0 200787401 14221312 3044 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/24186/statm: 3472 3044 205 16 0 2913 0
Current children cumulated CPU time (s) 1798.63
Current children cumulated vsize (Kb) 13888

[startup+1800.14 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 24188
/proc/meminfo: memFree=1446024/2055920 swapFree=4181332/4192956
[pid=24186] ppid=24184 vsize=13888 CPUtime=1799.63
/proc/24186/stat : 24186 (Pueblo) R 24184 24186 24140 0 -1 4194304 3073 0 0 0 179959 4 0 0 25 0 1 0 200787401 14221312 3044 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527818 0 0 4096 0 0 0 0 17 1 0 0
/proc/24186/statm: 3472 3044 205 16 0 2913 0
Current children cumulated CPU time (s) 1799.63
Current children cumulated vsize (Kb) 13888

[startup+1801.15 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 24188
/proc/meminfo: memFree=1446024/2055920 swapFree=4181332/4192956
[pid=24186] ppid=24184 vsize=13888 CPUtime=1800.64
/proc/24186/stat : 24186 (Pueblo) R 24184 24186 24140 0 -1 4194304 3073 0 0 0 180060 4 0 0 25 0 1 0 200787401 14221312 3044 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/24186/statm: 3472 3044 205 16 0 2913 0
Current children cumulated CPU time (s) 1800.64
Current children cumulated vsize (Kb) 13888



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.15 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 24188
/proc/meminfo: memFree=1446024/2055920 swapFree=4181332/4192956
[pid=24186] ppid=24184 vsize=13888 CPUtime=1800.64
/proc/24186/stat : 24186 (Pueblo) R 24184 24186 24140 0 -1 4194304 3073 0 0 0 180060 4 0 0 25 0 1 0 200787401 14221312 3044 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134519926 0 0 4096 0 0 0 0 17 1 0 0
/proc/24186/statm: 3472 3044 205 16 0 2913 0
Current children cumulated CPU time (s) 1800.64
Current children cumulated vsize (Kb) 13888

Sending SIGTERM to -24186
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.16
CPU time (s): 1800.66
CPU user time (s): 1800.61
CPU system time (s): 0.046992
CPU usage (%): 99.9721
Max. virtual memory (cumulated for all children) (Kb): 13888
The end

Launcher Data (download as text)

Begin job on node56 on Sat Jun  3 16:13:18 UTC 2006


FILE ID= 36553-1149351198

PBS_JOBID= 310984

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib/normalized-reduced-mps-v2-20-10-vpm1.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node56/36553-1149351198/instance-36553-1149351198.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node56/watcher-36553-1149351198 -o ROOT/results/node56/solver-36553-1149351198 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node56/36553-1149351198/instance-36553-1149351198.opb

MD5SUM SOLVER= 80c24de60e85bc4a9ec18ca4764e7dff
MD5SUM BENCH=  7d8a1496a778abf94cc39a37abc46ff3

RANDOM SEED= 484000859


/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:       1457608 kB
Buffers:         30784 kB
Cached:         497164 kB
SwapCached:       3404 kB
Active:          76944 kB
Inactive:       459788 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1457608 kB
SwapTotal:     4192956 kB
SwapFree:      4181332 kB
Dirty:             292 kB
Writeback:           0 kB
Mapped:          14912 kB
Slab:            47556 kB
Committed_AS:   307576 kB
PageTables:       1496 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node56 on Sat Jun  3 16:43:19 UTC 2006