Trace number 36527

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) 1800.62 1801.22

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/
miplib/normalized-reduced-mps-v2-20-10-misc05.opb
MD5SUMbada111af8c03eca9b9736a7d2e9e703
Bench CategoryOPT-SMALLINT (optimisation, small integers)
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 benchmark0.159974
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables1940
Total number of constraints300
Number of constraints which are clauses155
Number of constraints which are cardinality constraints (but not clauses)8
Number of constraints which are nor clauses,nor cardinality constraints137
Minimum length of a constraint2
Maximum length of a constraint451
Number of terms in the objective function 31
Biggest coefficient in the objective function 262145
Number of bits for the biggest coefficient in the objective function 19
Sum of the numbers in the objective function 524318
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262145
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 524652
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: 1940 - #constraints read: 330

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/node40/watcher-36527-1149345584 -o ROOT/results/node40/solver-36527-1149345584 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node40/36527-1149345584/instance-36527-1149345584.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 1.00 1.00 0.93 2/64 23654
/proc/meminfo: memFree=1749312/2055920 swapFree=4181324/4192956
[pid=23654] ppid=23652 vsize=916 CPUtime=0
/proc/23654/stat : 23654 (Pueblo) R 23652 23654 23608 0 -1 4194304 44 0 0 0 0 0 0 0 18 0 1 0 200224935 937984 28 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 6910756 0 0 4096 0 0 0 0 17 1 0 0
/proc/23654/statm: 229 28 20 16 0 8 0

[startup+10.0028 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 23654
/proc/meminfo: memFree=1747976/2055920 swapFree=4181324/4192956
[pid=23654] ppid=23652 vsize=3924 CPUtime=9.99
/proc/23654/stat : 23654 (Pueblo) R 23652 23654 23608 0 -1 4194304 631 0 0 0 999 0 0 0 25 0 1 0 200224935 4018176 602 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527815 0 0 4096 0 0 0 0 17 1 0 0
/proc/23654/statm: 981 602 205 16 0 422 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 3924

[startup+20.0091 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 23654
/proc/meminfo: memFree=1747784/2055920 swapFree=4181324/4192956
[pid=23654] ppid=23652 vsize=4312 CPUtime=19.99
/proc/23654/stat : 23654 (Pueblo) R 23652 23654 23608 0 -1 4194304 706 0 0 0 1999 0 0 0 25 0 1 0 200224935 4415488 677 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/23654/statm: 1078 677 205 16 0 519 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 4312

[startup+30.0155 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 23654
/proc/meminfo: memFree=1747656/2055920 swapFree=4181324/4192956
[pid=23654] ppid=23652 vsize=4436 CPUtime=30
/proc/23654/stat : 23654 (Pueblo) R 23652 23654 23608 0 -1 4194304 750 0 0 0 3000 0 0 0 25 0 1 0 200224935 4542464 721 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/23654/statm: 1109 721 205 16 0 550 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 4436

[startup+40.0208 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 23654
/proc/meminfo: memFree=1747592/2055920 swapFree=4181324/4192956
[pid=23654] ppid=23652 vsize=4436 CPUtime=40
/proc/23654/stat : 23654 (Pueblo) R 23652 23654 23608 0 -1 4194304 750 0 0 0 4000 0 0 0 25 0 1 0 200224935 4542464 721 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527731 0 0 4096 0 0 0 0 17 1 0 0
/proc/23654/statm: 1109 721 205 16 0 550 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 4436

[startup+50.0271 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 23654
/proc/meminfo: memFree=1747592/2055920 swapFree=4181324/4192956
[pid=23654] ppid=23652 vsize=4436 CPUtime=50
/proc/23654/stat : 23654 (Pueblo) R 23652 23654 23608 0 -1 4194304 750 0 0 0 5000 0 0 0 25 0 1 0 200224935 4542464 721 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527956 0 0 4096 0 0 0 0 17 1 0 0
/proc/23654/statm: 1109 721 205 16 0 550 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 4436

[startup+60.0334 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 23654
/proc/meminfo: memFree=1745544/2055920 swapFree=4181324/4192956
[pid=23654] ppid=23652 vsize=6512 CPUtime=60
/proc/23654/stat : 23654 (Pueblo) R 23652 23654 23608 0 -1 4194304 1276 0 0 0 6000 0 0 0 25 0 1 0 200224935 6668288 1247 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517841 0 0 4096 0 0 0 0 17 1 0 0
/proc/23654/statm: 1628 1247 205 16 0 1069 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 6512

[startup+70.0397 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 23654
/proc/meminfo: memFree=1745288/2055920 swapFree=4181324/4192956
[pid=23654] ppid=23652 vsize=6556 CPUtime=70.01
/proc/23654/stat : 23654 (Pueblo) R 23652 23654 23608 0 -1 4194304 1379 0 0 0 7001 0 0 0 25 0 1 0 200224935 6713344 1267 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528055 0 0 4096 0 0 0 0 17 1 0 0
/proc/23654/statm: 1639 1267 205 16 0 1080 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 6556

[startup+80.046 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 23654
/proc/meminfo: memFree=1744840/2055920 swapFree=4181324/4192956
[pid=23654] ppid=23652 vsize=7324 CPUtime=80.01
/proc/23654/stat : 23654 (Pueblo) R 23652 23654 23608 0 -1 4194304 1547 0 0 0 8001 0 0 0 25 0 1 0 200224935 7499776 1435 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528252 0 0 4096 0 0 0 0 17 1 0 0
/proc/23654/statm: 1831 1435 205 16 0 1272 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 7324

[startup+90.0523 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 23654
/proc/meminfo: memFree=1744776/2055920 swapFree=4181324/4192956
[pid=23654] ppid=23652 vsize=7304 CPUtime=90.01
/proc/23654/stat : 23654 (Pueblo) R 23652 23654 23608 0 -1 4194304 1547 0 0 0 9001 0 0 0 25 0 1 0 200224935 7479296 1435 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527981 0 0 4096 0 0 0 0 17 1 0 0
/proc/23654/statm: 1826 1435 205 16 0 1267 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 7304

[startup+100.059 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 23654
/proc/meminfo: memFree=1744776/2055920 swapFree=4181324/4192956
[pid=23654] ppid=23652 vsize=7304 CPUtime=100.02
/proc/23654/stat : 23654 (Pueblo) R 23652 23654 23608 0 -1 4194304 1547 0 0 0 10002 0 0 0 25 0 1 0 200224935 7479296 1435 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527937 0 0 4096 0 0 0 0 17 1 0 0
/proc/23654/statm: 1826 1435 205 16 0 1267 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 7304

[startup+110.065 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 23654
/proc/meminfo: memFree=1744776/2055920 swapFree=4181324/4192956
[pid=23654] ppid=23652 vsize=7304 CPUtime=110.02
/proc/23654/stat : 23654 (Pueblo) R 23652 23654 23608 0 -1 4194304 1547 0 0 0 11002 0 0 0 25 0 1 0 200224935 7479296 1435 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134557408 0 0 4096 0 0 0 0 17 1 0 0
/proc/23654/statm: 1826 1435 205 16 0 1267 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 7304

[startup+120.071 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 23654
/proc/meminfo: memFree=1744072/2055920 swapFree=4181324/4192956
[pid=23654] ppid=23652 vsize=7924 CPUtime=120.02
/proc/23654/stat : 23654 (Pueblo) R 23652 23654 23608 0 -1 4194304 1721 0 0 0 12002 0 0 0 25 0 1 0 200224935 8114176 1609 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528710 0 0 4096 0 0 0 0 17 1 0 0
/proc/23654/statm: 1981 1609 205 16 0 1422 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 7924

[startup+130.078 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 23654
/proc/meminfo: memFree=1743944/2055920 swapFree=4181324/4192956
[pid=23654] ppid=23652 vsize=8140 CPUtime=130.03
/proc/23654/stat : 23654 (Pueblo) R 23652 23654 23608 0 -1 4194304 1762 0 0 0 13003 0 0 0 25 0 1 0 200224935 8335360 1643 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528325 0 0 4096 0 0 0 0 17 1 0 0
/proc/23654/statm: 2035 1643 205 16 0 1476 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 8140

[startup+140.084 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 23654
/proc/meminfo: memFree=1743752/2055920 swapFree=4181324/4192956
[pid=23654] ppid=23652 vsize=8160 CPUtime=140.03
/proc/23654/stat : 23654 (Pueblo) R 23652 23654 23608 0 -1 4194304 1810 0 0 0 14003 0 0 0 25 0 1 0 200224935 8355840 1668 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527740 0 0 4096 0 0 0 0 17 1 0 0
/proc/23654/statm: 2040 1668 205 16 0 1481 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 8160

[startup+150.09 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 23654
/proc/meminfo: memFree=1743752/2055920 swapFree=4181324/4192956
[pid=23654] ppid=23652 vsize=8160 CPUtime=150.03
/proc/23654/stat : 23654 (Pueblo) R 23652 23654 23608 0 -1 4194304 1810 0 0 0 15003 0 0 0 25 0 1 0 200224935 8355840 1668 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527995 0 0 4096 0 0 0 0 17 1 0 0
/proc/23654/statm: 2040 1668 205 16 0 1481 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 8160

[startup+160.096 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 23654
/proc/meminfo: memFree=1743752/2055920 swapFree=4181324/4192956
[pid=23654] ppid=23652 vsize=8160 CPUtime=160.04
/proc/23654/stat : 23654 (Pueblo) R 23652 23654 23608 0 -1 4194304 1810 0 0 0 16004 0 0 0 25 0 1 0 200224935 8355840 1668 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 7343860 0 0 4096 0 0 0 0 17 1 0 0
/proc/23654/statm: 2040 1668 205 16 0 1481 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 8160

[startup+170.103 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 23654
/proc/meminfo: memFree=1742728/2055920 swapFree=4181324/4192956
[pid=23654] ppid=23652 vsize=9364 CPUtime=170.04
/proc/23654/stat : 23654 (Pueblo) R 23652 23654 23608 0 -1 4194304 2133 0 0 0 17004 0 0 0 25 0 1 0 200224935 9588736 1943 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527989 0 0 4096 0 0 0 0 17 1 0 0
/proc/23654/statm: 2341 1943 205 16 0 1782 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 9364

[startup+180.109 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 23654
/proc/meminfo: memFree=1742728/2055920 swapFree=4181324/4192956
[pid=23654] ppid=23652 vsize=9212 CPUtime=180.04
/proc/23654/stat : 23654 (Pueblo) R 23652 23654 23608 0 -1 4194304 2133 0 0 0 18004 0 0 0 25 0 1 0 200224935 9433088 1931 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517908 0 0 4096 0 0 0 0 17 1 0 0
/proc/23654/statm: 2303 1931 205 16 0 1744 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 9212

[startup+190.115 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 23654
/proc/meminfo: memFree=1742728/2055920 swapFree=4181324/4192956
[pid=23654] ppid=23652 vsize=9212 CPUtime=190.05
/proc/23654/stat : 23654 (Pueblo) R 23652 23654 23608 0 -1 4194304 2133 0 0 0 19005 0 0 0 25 0 1 0 200224935 9433088 1931 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/23654/statm: 2303 1931 205 16 0 1744 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 9212

[startup+200.122 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 23654
/proc/meminfo: memFree=1742344/2055920 swapFree=4181324/4192956
[pid=23654] ppid=23652 vsize=9612 CPUtime=200.05
/proc/23654/stat : 23654 (Pueblo) R 23652 23654 23608 0 -1 4194304 2234 0 0 0 20005 0 0 0 25 0 1 0 200224935 9842688 2031 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527748 0 0 4096 0 0 0 0 17 1 0 0
/proc/23654/statm: 2403 2031 205 16 0 1844 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 9612

[startup+210.128 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 23654
/proc/meminfo: memFree=1741896/2055920 swapFree=4181324/4192956

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

/proc/23654/stat : 23654 (Pueblo) R 23652 23654 23608 0 -1 4194304 6047 0 0 0 178145 7 0 0 25 0 1 0 200224935 17231872 3835 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134557413 0 0 4096 0 0 0 0 17 1 0 0
/proc/23654/statm: 4207 3835 205 16 0 3648 0
Current children cumulated CPU time (s) 1781.52
Current children cumulated vsize (Kb) 16828

[startup+1783.11 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 23849
/proc/meminfo: memFree=1734664/2055920 swapFree=4181324/4192956
[pid=23654] ppid=23652 vsize=16828 CPUtime=1782.53
/proc/23654/stat : 23654 (Pueblo) R 23652 23654 23608 0 -1 4194304 6047 0 0 0 178246 7 0 0 25 0 1 0 200224935 17231872 3835 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134519910 0 0 4096 0 0 0 0 17 1 0 0
/proc/23654/statm: 4207 3835 205 16 0 3648 0
Current children cumulated CPU time (s) 1782.53
Current children cumulated vsize (Kb) 16828

[startup+1784.12 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 23849
/proc/meminfo: memFree=1734664/2055920 swapFree=4181324/4192956
[pid=23654] ppid=23652 vsize=16828 CPUtime=1783.53
/proc/23654/stat : 23654 (Pueblo) R 23652 23654 23608 0 -1 4194304 6047 0 0 0 178346 7 0 0 25 0 1 0 200224935 17231872 3835 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528577 0 0 4096 0 0 0 0 17 1 0 0
/proc/23654/statm: 4207 3835 205 16 0 3648 0
Current children cumulated CPU time (s) 1783.53
Current children cumulated vsize (Kb) 16828

[startup+1785.13 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 23849
/proc/meminfo: memFree=1734664/2055920 swapFree=4181324/4192956
[pid=23654] ppid=23652 vsize=16828 CPUtime=1784.54
/proc/23654/stat : 23654 (Pueblo) R 23652 23654 23608 0 -1 4194304 6047 0 0 0 178447 7 0 0 25 0 1 0 200224935 17231872 3835 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527759 0 0 4096 0 0 0 0 17 1 0 0
/proc/23654/statm: 4207 3835 205 16 0 3648 0
Current children cumulated CPU time (s) 1784.54
Current children cumulated vsize (Kb) 16828

[startup+1786.13 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 23849
/proc/meminfo: memFree=1734664/2055920 swapFree=4181324/4192956
[pid=23654] ppid=23652 vsize=16828 CPUtime=1785.54
/proc/23654/stat : 23654 (Pueblo) R 23652 23654 23608 0 -1 4194304 6047 0 0 0 178547 7 0 0 25 0 1 0 200224935 17231872 3835 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527742 0 0 4096 0 0 0 0 17 1 0 0
/proc/23654/statm: 4207 3835 205 16 0 3648 0
Current children cumulated CPU time (s) 1785.54
Current children cumulated vsize (Kb) 16828

[startup+1787.13 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 23849
/proc/meminfo: memFree=1734664/2055920 swapFree=4181324/4192956
[pid=23654] ppid=23652 vsize=16828 CPUtime=1786.55
/proc/23654/stat : 23654 (Pueblo) R 23652 23654 23608 0 -1 4194304 6047 0 0 0 178648 7 0 0 25 0 1 0 200224935 17231872 3835 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527812 0 0 4096 0 0 0 0 17 1 0 0
/proc/23654/statm: 4207 3835 205 16 0 3648 0
Current children cumulated CPU time (s) 1786.55
Current children cumulated vsize (Kb) 16828

[startup+1788.14 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 23849
/proc/meminfo: memFree=1734664/2055920 swapFree=4181324/4192956
[pid=23654] ppid=23652 vsize=16828 CPUtime=1787.55
/proc/23654/stat : 23654 (Pueblo) R 23652 23654 23608 0 -1 4194304 6047 0 0 0 178748 7 0 0 25 0 1 0 200224935 17231872 3835 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528346 0 0 4096 0 0 0 0 17 1 0 0
/proc/23654/statm: 4207 3835 205 16 0 3648 0
Current children cumulated CPU time (s) 1787.55
Current children cumulated vsize (Kb) 16828

[startup+1789.14 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 23849
/proc/meminfo: memFree=1734664/2055920 swapFree=4181324/4192956
[pid=23654] ppid=23652 vsize=16828 CPUtime=1788.56
/proc/23654/stat : 23654 (Pueblo) R 23652 23654 23608 0 -1 4194304 6047 0 0 0 178849 7 0 0 25 0 1 0 200224935 17231872 3835 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528245 0 0 4096 0 0 0 0 17 1 0 0
/proc/23654/statm: 4207 3835 205 16 0 3648 0
Current children cumulated CPU time (s) 1788.56
Current children cumulated vsize (Kb) 16828

[startup+1790.15 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 23849
/proc/meminfo: memFree=1734664/2055920 swapFree=4181324/4192956
[pid=23654] ppid=23652 vsize=16828 CPUtime=1789.56
/proc/23654/stat : 23654 (Pueblo) R 23652 23654 23608 0 -1 4194304 6047 0 0 0 178949 7 0 0 25 0 1 0 200224935 17231872 3835 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/23654/statm: 4207 3835 205 16 0 3648 0
Current children cumulated CPU time (s) 1789.56
Current children cumulated vsize (Kb) 16828

[startup+1791.15 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 23849
/proc/meminfo: memFree=1734664/2055920 swapFree=4181324/4192956
[pid=23654] ppid=23652 vsize=16828 CPUtime=1790.56
/proc/23654/stat : 23654 (Pueblo) R 23652 23654 23608 0 -1 4194304 6047 0 0 0 179049 7 0 0 25 0 1 0 200224935 17231872 3835 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134565351 0 0 4096 0 0 0 0 17 1 0 0
/proc/23654/statm: 4207 3835 205 16 0 3648 0
Current children cumulated CPU time (s) 1790.56
Current children cumulated vsize (Kb) 16828

[startup+1792.16 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 23849
/proc/meminfo: memFree=1734664/2055920 swapFree=4181324/4192956
[pid=23654] ppid=23652 vsize=16828 CPUtime=1791.57
/proc/23654/stat : 23654 (Pueblo) R 23652 23654 23608 0 -1 4194304 6047 0 0 0 179150 7 0 0 25 0 1 0 200224935 17231872 3835 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517874 0 0 4096 0 0 0 0 17 1 0 0
/proc/23654/statm: 4207 3835 205 16 0 3648 0
Current children cumulated CPU time (s) 1791.57
Current children cumulated vsize (Kb) 16828

[startup+1793.16 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 23849
/proc/meminfo: memFree=1734664/2055920 swapFree=4181324/4192956
[pid=23654] ppid=23652 vsize=16828 CPUtime=1792.57
/proc/23654/stat : 23654 (Pueblo) R 23652 23654 23608 0 -1 4194304 6047 0 0 0 179250 7 0 0 25 0 1 0 200224935 17231872 3835 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517908 0 0 4096 0 0 0 0 17 1 0 0
/proc/23654/statm: 4207 3835 205 16 0 3648 0
Current children cumulated CPU time (s) 1792.57
Current children cumulated vsize (Kb) 16828

[startup+1794.17 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 23849
/proc/meminfo: memFree=1734664/2055920 swapFree=4181324/4192956
[pid=23654] ppid=23652 vsize=16828 CPUtime=1793.58
/proc/23654/stat : 23654 (Pueblo) R 23652 23654 23608 0 -1 4194304 6047 0 0 0 179351 7 0 0 25 0 1 0 200224935 17231872 3835 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527987 0 0 4096 0 0 0 0 17 1 0 0
/proc/23654/statm: 4207 3835 205 16 0 3648 0
Current children cumulated CPU time (s) 1793.58
Current children cumulated vsize (Kb) 16828

[startup+1795.17 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 23849
/proc/meminfo: memFree=1734664/2055920 swapFree=4181324/4192956
[pid=23654] ppid=23652 vsize=16828 CPUtime=1794.58
/proc/23654/stat : 23654 (Pueblo) R 23652 23654 23608 0 -1 4194304 6047 0 0 0 179451 7 0 0 25 0 1 0 200224935 17231872 3835 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527759 0 0 4096 0 0 0 0 17 1 0 0
/proc/23654/statm: 4207 3835 205 16 0 3648 0
Current children cumulated CPU time (s) 1794.58
Current children cumulated vsize (Kb) 16828

[startup+1796.18 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 23849
/proc/meminfo: memFree=1734664/2055920 swapFree=4181324/4192956
[pid=23654] ppid=23652 vsize=16828 CPUtime=1795.59
/proc/23654/stat : 23654 (Pueblo) R 23652 23654 23608 0 -1 4194304 6047 0 0 0 179552 7 0 0 25 0 1 0 200224935 17231872 3835 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/23654/statm: 4207 3835 205 16 0 3648 0
Current children cumulated CPU time (s) 1795.59
Current children cumulated vsize (Kb) 16828

[startup+1797.18 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 23849
/proc/meminfo: memFree=1734664/2055920 swapFree=4181324/4192956
[pid=23654] ppid=23652 vsize=16828 CPUtime=1796.59
/proc/23654/stat : 23654 (Pueblo) R 23652 23654 23608 0 -1 4194304 6047 0 0 0 179652 7 0 0 25 0 1 0 200224935 17231872 3835 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517911 0 0 4096 0 0 0 0 17 1 0 0
/proc/23654/statm: 4207 3835 205 16 0 3648 0
Current children cumulated CPU time (s) 1796.59
Current children cumulated vsize (Kb) 16828

[startup+1798.19 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 23849
/proc/meminfo: memFree=1734664/2055920 swapFree=4181324/4192956
[pid=23654] ppid=23652 vsize=16828 CPUtime=1797.6
/proc/23654/stat : 23654 (Pueblo) R 23652 23654 23608 0 -1 4194304 6047 0 0 0 179753 7 0 0 25 0 1 0 200224935 17231872 3835 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/23654/statm: 4207 3835 205 16 0 3648 0
Current children cumulated CPU time (s) 1797.6
Current children cumulated vsize (Kb) 16828

[startup+1799.19 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 23849
/proc/meminfo: memFree=1734664/2055920 swapFree=4181324/4192956
[pid=23654] ppid=23652 vsize=16828 CPUtime=1798.6
/proc/23654/stat : 23654 (Pueblo) R 23652 23654 23608 0 -1 4194304 6047 0 0 0 179853 7 0 0 25 0 1 0 200224935 17231872 3835 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517721 0 0 4096 0 0 0 0 17 1 0 0
/proc/23654/statm: 4207 3835 205 16 0 3648 0
Current children cumulated CPU time (s) 1798.6
Current children cumulated vsize (Kb) 16828

[startup+1800.2 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 23849
/proc/meminfo: memFree=1734664/2055920 swapFree=4181324/4192956
[pid=23654] ppid=23652 vsize=16828 CPUtime=1799.61
/proc/23654/stat : 23654 (Pueblo) R 23652 23654 23608 0 -1 4194304 6047 0 0 0 179954 7 0 0 25 0 1 0 200224935 17231872 3835 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/23654/statm: 4207 3835 205 16 0 3648 0
Current children cumulated CPU time (s) 1799.61
Current children cumulated vsize (Kb) 16828

[startup+1801.2 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 23849
/proc/meminfo: memFree=1734664/2055920 swapFree=4181324/4192956
[pid=23654] ppid=23652 vsize=16828 CPUtime=1800.61
/proc/23654/stat : 23654 (Pueblo) R 23652 23654 23608 0 -1 4194304 6047 0 0 0 180054 7 0 0 25 0 1 0 200224935 17231872 3835 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527824 0 0 4096 0 0 0 0 17 1 0 0
/proc/23654/statm: 4207 3835 205 16 0 3648 0
Current children cumulated CPU time (s) 1800.61
Current children cumulated vsize (Kb) 16828



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.21 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 23849
/proc/meminfo: memFree=1734664/2055920 swapFree=4181324/4192956
[pid=23654] ppid=23652 vsize=16828 CPUtime=1800.62
/proc/23654/stat : 23654 (Pueblo) R 23652 23654 23608 0 -1 4194304 6047 0 0 0 180055 7 0 0 25 0 1 0 200224935 17231872 3835 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 7341511 0 0 4096 0 0 0 0 17 1 0 0
/proc/23654/statm: 4207 3835 205 16 0 3648 0
Current children cumulated CPU time (s) 1800.62
Current children cumulated vsize (Kb) 16828

Sending SIGTERM to -23654
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.22
CPU time (s): 1800.62
CPU user time (s): 1800.55
CPU system time (s): 0.073988
CPU usage (%): 99.9671
Max. virtual memory (cumulated for all children) (Kb): 17912
The end

Launcher Data (download as text)

Begin job on node40 on Sat Jun  3 14:39:44 UTC 2006


FILE ID= 36527-1149345584

PBS_JOBID= 310646

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib/normalized-reduced-mps-v2-20-10-misc05.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node40/36527-1149345584/instance-36527-1149345584.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node40/watcher-36527-1149345584 -o ROOT/results/node40/solver-36527-1149345584 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node40/36527-1149345584/instance-36527-1149345584.opb

MD5SUM SOLVER= 80c24de60e85bc4a9ec18ca4764e7dff
MD5SUM BENCH=  bada111af8c03eca9b9736a7d2e9e703

RANDOM SEED= 472482660


/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		: 3000.245
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		: 3000.245
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:       1749720 kB
Buffers:         16368 kB
Cached:         219184 kB
SwapCached:       3400 kB
Active:          49056 kB
Inactive:       195348 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1749720 kB
SwapTotal:     4192956 kB
SwapFree:      4181324 kB
Dirty:             208 kB
Writeback:           0 kB
Mapped:          14972 kB
Slab:            47772 kB
Committed_AS:   385036 kB
PageTables:       1428 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node40 on Sat Jun  3 15:09:46 UTC 2006