Trace number 37712

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 1.3? (TO) 1800.64 1801.18

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/
MIPLIB/miplib/normalized-reduced-mps-v2-20-10-rgn.opb
MD5SUMe9bdb75d971f85face52b6150a0bc6b1
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 13258
Optimality of the best value was proved NO
Number of variables1260
Total number of constraints104
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)4
Number of constraints which are nor clauses,nor cardinality constraints100
Minimum length of a constraint12
Maximum length of a constraint127
Number of terms in the objective function 1160
Biggest coefficient in the objective function 6487
Number of bits for the biggest coefficient in the objective function 13
Sum of the numbers in the objective function 525000
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 105486
Number of bits of the biggest number in a constraint 17
Biggest sum of numbers in a constraint 525000
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
0.02	c starting to Solve
0.02	c #variables read: 1260 - #constraints read: 125

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/node30/watcher-37712-1149353167 -o ROOT/results/node30/solver-37712-1149353167 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node30/37712-1149353167/instance-37712-1149353167.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.91 0.97 0.98 2/64 32021
/proc/meminfo: memFree=1812144/2055920 swapFree=4180904/4192956
[pid=32021] ppid=32019 vsize=964 CPUtime=0
/proc/32021/stat : 32021 (Pueblo13) R 32019 32021 31975 0 -1 4194304 51 0 0 0 0 0 0 0 18 0 1 0 200980336 987136 35 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 7017380 0 0 4096 0 0 0 0 17 1 0 0
/proc/32021/statm: 276 39 30 16 0 8 0

[startup+10.0022 s]
/proc/loadavg: 0.93 0.97 0.98 2/64 32021
/proc/meminfo: memFree=1810928/2055920 swapFree=4180904/4192956
[pid=32021] ppid=32019 vsize=3628 CPUtime=9.99
/proc/32021/stat : 32021 (Pueblo13) R 32019 32021 31975 0 -1 4194304 546 0 0 0 999 0 0 0 25 0 1 0 200980336 3715072 517 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517908 0 0 4096 0 0 0 0 17 1 0 0
/proc/32021/statm: 907 517 205 16 0 348 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 3628

[startup+20.0083 s]
/proc/loadavg: 0.94 0.97 0.98 2/64 32021
/proc/meminfo: memFree=1810808/2055920 swapFree=4180904/4192956
[pid=32021] ppid=32019 vsize=3744 CPUtime=19.99
/proc/32021/stat : 32021 (Pueblo13) R 32019 32021 31975 0 -1 4194304 566 0 0 0 1999 0 0 0 25 0 1 0 200980336 3833856 537 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 7460032 0 0 4096 0 0 0 0 17 1 0 0
/proc/32021/statm: 936 537 205 16 0 377 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 3744

[startup+30.0143 s]
/proc/loadavg: 0.95 0.97 0.98 2/64 32021
/proc/meminfo: memFree=1810872/2055920 swapFree=4180904/4192956
[pid=32021] ppid=32019 vsize=3744 CPUtime=30
/proc/32021/stat : 32021 (Pueblo13) R 32019 32021 31975 0 -1 4194304 579 0 0 0 3000 0 0 0 25 0 1 0 200980336 3833856 550 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528314 0 0 4096 0 0 0 0 17 1 0 0
/proc/32021/statm: 936 550 205 16 0 377 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 3744

[startup+40.0204 s]
/proc/loadavg: 0.95 0.97 0.98 2/64 32021
/proc/meminfo: memFree=1810552/2055920 swapFree=4180904/4192956
[pid=32021] ppid=32019 vsize=4108 CPUtime=40
/proc/32021/stat : 32021 (Pueblo13) R 32019 32021 31975 0 -1 4194304 652 0 0 0 4000 0 0 0 25 0 1 0 200980336 4206592 623 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528314 0 0 4096 0 0 0 0 17 1 0 0
/proc/32021/statm: 1027 623 205 16 0 468 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 4108

[startup+50.0284 s]
/proc/loadavg: 0.96 0.97 0.98 3/64 32021
/proc/meminfo: memFree=1810552/2055920 swapFree=4180904/4192956
[pid=32021] ppid=32019 vsize=4108 CPUtime=50.01
/proc/32021/stat : 32021 (Pueblo13) R 32019 32021 31975 0 -1 4194304 652 0 0 0 5001 0 0 0 25 0 1 0 200980336 4206592 623 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517876 0 0 4096 0 0 0 0 17 1 0 0
/proc/32021/statm: 1027 623 205 16 0 468 0
Current children cumulated CPU time (s) 50.01
Current children cumulated vsize (Kb) 4108

[startup+60.0335 s]
/proc/loadavg: 0.97 0.97 0.98 2/64 32021
/proc/meminfo: memFree=1810552/2055920 swapFree=4180904/4192956
[pid=32021] ppid=32019 vsize=4108 CPUtime=60.01
/proc/32021/stat : 32021 (Pueblo13) R 32019 32021 31975 0 -1 4194304 652 0 0 0 6001 0 0 0 25 0 1 0 200980336 4206592 623 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/32021/statm: 1027 623 205 16 0 468 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 4108

[startup+70.0395 s]
/proc/loadavg: 0.97 0.97 0.98 2/64 32021
/proc/meminfo: memFree=1810552/2055920 swapFree=4180904/4192956
[pid=32021] ppid=32019 vsize=4108 CPUtime=70.01
/proc/32021/stat : 32021 (Pueblo13) R 32019 32021 31975 0 -1 4194304 652 0 0 0 7001 0 0 0 25 0 1 0 200980336 4206592 623 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134557378 0 0 4096 0 0 0 0 17 1 0 0
/proc/32021/statm: 1027 623 205 16 0 468 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 4108

[startup+80.0456 s]
/proc/loadavg: 0.98 0.97 0.98 2/64 32021
/proc/meminfo: memFree=1810552/2055920 swapFree=4180904/4192956
[pid=32021] ppid=32019 vsize=4108 CPUtime=80.01
/proc/32021/stat : 32021 (Pueblo13) R 32019 32021 31975 0 -1 4194304 652 0 0 0 8001 0 0 0 25 0 1 0 200980336 4206592 623 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134520565 0 0 4096 0 0 0 0 17 1 0 0
/proc/32021/statm: 1027 623 205 16 0 468 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 4108

[startup+90.0516 s]
/proc/loadavg: 0.98 0.97 0.98 2/64 32021
/proc/meminfo: memFree=1810296/2055920 swapFree=4180904/4192956
[pid=32021] ppid=32019 vsize=4236 CPUtime=90.02
/proc/32021/stat : 32021 (Pueblo13) R 32019 32021 31975 0 -1 4194304 704 0 0 0 9002 0 0 0 25 0 1 0 200980336 4337664 675 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528089 0 0 4096 0 0 0 0 17 1 0 0
/proc/32021/statm: 1059 675 205 16 0 500 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 4236

[startup+100.058 s]
/proc/loadavg: 0.98 0.97 0.98 2/64 32021
/proc/meminfo: memFree=1810296/2055920 swapFree=4180904/4192956
[pid=32021] ppid=32019 vsize=4236 CPUtime=100.02
/proc/32021/stat : 32021 (Pueblo13) R 32019 32021 31975 0 -1 4194304 704 0 0 0 10002 0 0 0 25 0 1 0 200980336 4337664 675 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/32021/statm: 1059 675 205 16 0 500 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 4236

[startup+110.065 s]
/proc/loadavg: 0.98 0.97 0.98 2/64 32021
/proc/meminfo: memFree=1810296/2055920 swapFree=4180904/4192956
[pid=32021] ppid=32019 vsize=4236 CPUtime=110.03
/proc/32021/stat : 32021 (Pueblo13) R 32019 32021 31975 0 -1 4194304 706 0 0 0 11003 0 0 0 25 0 1 0 200980336 4337664 677 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134558656 0 0 4096 0 0 0 0 17 1 0 0
/proc/32021/statm: 1059 677 205 16 0 500 0
Current children cumulated CPU time (s) 110.03
Current children cumulated vsize (Kb) 4236

[startup+120.071 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 32021
/proc/meminfo: memFree=1810296/2055920 swapFree=4180904/4192956
[pid=32021] ppid=32019 vsize=4236 CPUtime=120.03
/proc/32021/stat : 32021 (Pueblo13) R 32019 32021 31975 0 -1 4194304 706 0 0 0 12003 0 0 0 25 0 1 0 200980336 4337664 677 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527731 0 0 4096 0 0 0 0 17 1 0 0
/proc/32021/statm: 1059 677 205 16 0 500 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 4236

[startup+130.077 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 32021
/proc/meminfo: memFree=1810296/2055920 swapFree=4180904/4192956
[pid=32021] ppid=32019 vsize=4236 CPUtime=130.03
/proc/32021/stat : 32021 (Pueblo13) R 32019 32021 31975 0 -1 4194304 706 0 0 0 13003 0 0 0 25 0 1 0 200980336 4337664 677 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528328 0 0 4096 0 0 0 0 17 1 0 0
/proc/32021/statm: 1059 677 205 16 0 500 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 4236

[startup+140.083 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 32021
/proc/meminfo: memFree=1810296/2055920 swapFree=4180904/4192956
[pid=32021] ppid=32019 vsize=4236 CPUtime=140.04
/proc/32021/stat : 32021 (Pueblo13) R 32019 32021 31975 0 -1 4194304 706 0 0 0 14004 0 0 0 25 0 1 0 200980336 4337664 677 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528057 0 0 4096 0 0 0 0 17 1 0 0
/proc/32021/statm: 1059 677 205 16 0 500 0
Current children cumulated CPU time (s) 140.04
Current children cumulated vsize (Kb) 4236

[startup+150.089 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 32021
/proc/meminfo: memFree=1810296/2055920 swapFree=4180904/4192956
[pid=32021] ppid=32019 vsize=4236 CPUtime=150.04
/proc/32021/stat : 32021 (Pueblo13) R 32019 32021 31975 0 -1 4194304 706 0 0 0 15004 0 0 0 25 0 1 0 200980336 4337664 677 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528268 0 0 4096 0 0 0 0 17 1 0 0
/proc/32021/statm: 1059 677 205 16 0 500 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 4236

[startup+160.095 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 32021
/proc/meminfo: memFree=1810296/2055920 swapFree=4180904/4192956
[pid=32021] ppid=32019 vsize=4236 CPUtime=160.04
/proc/32021/stat : 32021 (Pueblo13) R 32019 32021 31975 0 -1 4194304 706 0 0 0 16004 0 0 0 25 0 1 0 200980336 4337664 677 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/32021/statm: 1059 677 205 16 0 500 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 4236

[startup+170.101 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 32021
/proc/meminfo: memFree=1810296/2055920 swapFree=4180904/4192956
[pid=32021] ppid=32019 vsize=4236 CPUtime=170.05
/proc/32021/stat : 32021 (Pueblo13) R 32019 32021 31975 0 -1 4194304 706 0 0 0 17005 0 0 0 25 0 1 0 200980336 4337664 677 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134558855 0 0 4096 0 0 0 0 17 1 0 0
/proc/32021/statm: 1059 677 205 16 0 500 0
Current children cumulated CPU time (s) 170.05
Current children cumulated vsize (Kb) 4236

[startup+180.107 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 32021
/proc/meminfo: memFree=1810296/2055920 swapFree=4180904/4192956
[pid=32021] ppid=32019 vsize=4236 CPUtime=180.05
/proc/32021/stat : 32021 (Pueblo13) R 32019 32021 31975 0 -1 4194304 706 0 0 0 18005 0 0 0 25 0 1 0 200980336 4337664 677 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528314 0 0 4096 0 0 0 0 17 1 0 0
/proc/32021/statm: 1059 677 205 16 0 500 0
Current children cumulated CPU time (s) 180.05
Current children cumulated vsize (Kb) 4236

[startup+190.113 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 32021
/proc/meminfo: memFree=1810296/2055920 swapFree=4180904/4192956
[pid=32021] ppid=32019 vsize=4236 CPUtime=190.05
/proc/32021/stat : 32021 (Pueblo13) R 32019 32021 31975 0 -1 4194304 706 0 0 0 19005 0 0 0 25 0 1 0 200980336 4337664 677 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528207 0 0 4096 0 0 0 0 17 1 0 0
/proc/32021/statm: 1059 677 205 16 0 500 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 4236

[startup+200.119 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 32021
/proc/meminfo: memFree=1810296/2055920 swapFree=4180904/4192956
[pid=32021] ppid=32019 vsize=4236 CPUtime=200.06
/proc/32021/stat : 32021 (Pueblo13) R 32019 32021 31975 0 -1 4194304 706 0 0 0 20006 0 0 0 25 0 1 0 200980336 4337664 677 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134557700 0 0 4096 0 0 0 0 17 1 0 0
/proc/32021/statm: 1059 677 205 16 0 500 0
Current children cumulated CPU time (s) 200.06
Current children cumulated vsize (Kb) 4236

[startup+210.125 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 32021
/proc/meminfo: memFree=1810232/2055920 swapFree=4180904/4192956

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

/proc/32021/stat : 32021 (Pueblo13) R 32019 32021 31975 0 -1 4194304 1058 0 0 0 178152 2 0 0 25 0 1 0 200980336 5873664 1023 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527830 0 0 4096 0 0 0 0 17 1 0 0
/proc/32021/statm: 1434 1023 205 16 0 875 0
Current children cumulated CPU time (s) 1781.54
Current children cumulated vsize (Kb) 5736

[startup+1783.08 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 32216
/proc/meminfo: memFree=1808512/2055920 swapFree=4180904/4192956
[pid=32021] ppid=32019 vsize=5736 CPUtime=1782.55
/proc/32021/stat : 32021 (Pueblo13) R 32019 32021 31975 0 -1 4194304 1058 0 0 0 178253 2 0 0 25 0 1 0 200980336 5873664 1023 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134519989 0 0 4096 0 0 0 0 17 1 0 0
/proc/32021/statm: 1434 1023 205 16 0 875 0
Current children cumulated CPU time (s) 1782.55
Current children cumulated vsize (Kb) 5736

[startup+1784.09 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 32216
/proc/meminfo: memFree=1808512/2055920 swapFree=4180904/4192956
[pid=32021] ppid=32019 vsize=5736 CPUtime=1783.55
/proc/32021/stat : 32021 (Pueblo13) R 32019 32021 31975 0 -1 4194304 1058 0 0 0 178353 2 0 0 25 0 1 0 200980336 5873664 1023 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527815 0 0 4096 0 0 0 0 17 1 0 0
/proc/32021/statm: 1434 1023 205 16 0 875 0
Current children cumulated CPU time (s) 1783.55
Current children cumulated vsize (Kb) 5736

[startup+1785.09 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 32216
/proc/meminfo: memFree=1808512/2055920 swapFree=4180904/4192956
[pid=32021] ppid=32019 vsize=5736 CPUtime=1784.56
/proc/32021/stat : 32021 (Pueblo13) R 32019 32021 31975 0 -1 4194304 1058 0 0 0 178454 2 0 0 25 0 1 0 200980336 5873664 1023 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527540 0 0 4096 0 0 0 0 17 1 0 0
/proc/32021/statm: 1434 1023 205 16 0 875 0
Current children cumulated CPU time (s) 1784.56
Current children cumulated vsize (Kb) 5736

[startup+1786.1 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 32216
/proc/meminfo: memFree=1808512/2055920 swapFree=4180904/4192956
[pid=32021] ppid=32019 vsize=5736 CPUtime=1785.56
/proc/32021/stat : 32021 (Pueblo13) R 32019 32021 31975 0 -1 4194304 1058 0 0 0 178554 2 0 0 25 0 1 0 200980336 5873664 1023 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/32021/statm: 1434 1023 205 16 0 875 0
Current children cumulated CPU time (s) 1785.56
Current children cumulated vsize (Kb) 5736

[startup+1787.1 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 32216
/proc/meminfo: memFree=1808512/2055920 swapFree=4180904/4192956
[pid=32021] ppid=32019 vsize=5736 CPUtime=1786.57
/proc/32021/stat : 32021 (Pueblo13) R 32019 32021 31975 0 -1 4194304 1058 0 0 0 178655 2 0 0 25 0 1 0 200980336 5873664 1023 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527750 0 0 4096 0 0 0 0 17 1 0 0
/proc/32021/statm: 1434 1023 205 16 0 875 0
Current children cumulated CPU time (s) 1786.57
Current children cumulated vsize (Kb) 5736

[startup+1788.11 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 32216
/proc/meminfo: memFree=1808512/2055920 swapFree=4180904/4192956
[pid=32021] ppid=32019 vsize=5736 CPUtime=1787.57
/proc/32021/stat : 32021 (Pueblo13) R 32019 32021 31975 0 -1 4194304 1058 0 0 0 178755 2 0 0 25 0 1 0 200980336 5873664 1023 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527815 0 0 4096 0 0 0 0 17 1 0 0
/proc/32021/statm: 1434 1023 205 16 0 875 0
Current children cumulated CPU time (s) 1787.57
Current children cumulated vsize (Kb) 5736

[startup+1789.11 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 32216
/proc/meminfo: memFree=1808512/2055920 swapFree=4180904/4192956
[pid=32021] ppid=32019 vsize=5736 CPUtime=1788.58
/proc/32021/stat : 32021 (Pueblo13) R 32019 32021 31975 0 -1 4194304 1058 0 0 0 178856 2 0 0 25 0 1 0 200980336 5873664 1023 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527759 0 0 4096 0 0 0 0 17 1 0 0
/proc/32021/statm: 1434 1023 205 16 0 875 0
Current children cumulated CPU time (s) 1788.58
Current children cumulated vsize (Kb) 5736

[startup+1790.12 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 32216
/proc/meminfo: memFree=1808512/2055920 swapFree=4180904/4192956
[pid=32021] ppid=32019 vsize=5736 CPUtime=1789.58
/proc/32021/stat : 32021 (Pueblo13) R 32019 32021 31975 0 -1 4194304 1058 0 0 0 178956 2 0 0 25 0 1 0 200980336 5873664 1023 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528314 0 0 4096 0 0 0 0 17 1 0 0
/proc/32021/statm: 1434 1023 205 16 0 875 0
Current children cumulated CPU time (s) 1789.58
Current children cumulated vsize (Kb) 5736

[startup+1791.12 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 32216
/proc/meminfo: memFree=1808512/2055920 swapFree=4180904/4192956
[pid=32021] ppid=32019 vsize=5736 CPUtime=1790.58
/proc/32021/stat : 32021 (Pueblo13) R 32019 32021 31975 0 -1 4194304 1058 0 0 0 179056 2 0 0 25 0 1 0 200980336 5873664 1023 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527987 0 0 4096 0 0 0 0 17 1 0 0
/proc/32021/statm: 1434 1023 205 16 0 875 0
Current children cumulated CPU time (s) 1790.58
Current children cumulated vsize (Kb) 5736

[startup+1792.13 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 32216
/proc/meminfo: memFree=1808512/2055920 swapFree=4180904/4192956
[pid=32021] ppid=32019 vsize=5736 CPUtime=1791.59
/proc/32021/stat : 32021 (Pueblo13) R 32019 32021 31975 0 -1 4194304 1058 0 0 0 179157 2 0 0 25 0 1 0 200980336 5873664 1023 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527830 0 0 4096 0 0 0 0 17 1 0 0
/proc/32021/statm: 1434 1023 205 16 0 875 0
Current children cumulated CPU time (s) 1791.59
Current children cumulated vsize (Kb) 5736

[startup+1793.13 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 32216
/proc/meminfo: memFree=1808512/2055920 swapFree=4180904/4192956
[pid=32021] ppid=32019 vsize=5736 CPUtime=1792.59
/proc/32021/stat : 32021 (Pueblo13) R 32019 32021 31975 0 -1 4194304 1058 0 0 0 179257 2 0 0 25 0 1 0 200980336 5873664 1023 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134558794 0 0 4096 0 0 0 0 17 1 0 0
/proc/32021/statm: 1434 1023 205 16 0 875 0
Current children cumulated CPU time (s) 1792.59
Current children cumulated vsize (Kb) 5736

[startup+1794.14 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 32216
/proc/meminfo: memFree=1808512/2055920 swapFree=4180904/4192956
[pid=32021] ppid=32019 vsize=5736 CPUtime=1793.6
/proc/32021/stat : 32021 (Pueblo13) R 32019 32021 31975 0 -1 4194304 1058 0 0 0 179358 2 0 0 25 0 1 0 200980336 5873664 1023 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/32021/statm: 1434 1023 205 16 0 875 0
Current children cumulated CPU time (s) 1793.6
Current children cumulated vsize (Kb) 5736

[startup+1795.14 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 32216
/proc/meminfo: memFree=1808512/2055920 swapFree=4180904/4192956
[pid=32021] ppid=32019 vsize=5736 CPUtime=1794.6
/proc/32021/stat : 32021 (Pueblo13) R 32019 32021 31975 0 -1 4194304 1058 0 0 0 179458 2 0 0 25 0 1 0 200980336 5873664 1023 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527993 0 0 4096 0 0 0 0 17 1 0 0
/proc/32021/statm: 1434 1023 205 16 0 875 0
Current children cumulated CPU time (s) 1794.6
Current children cumulated vsize (Kb) 5736

[startup+1796.15 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 32216
/proc/meminfo: memFree=1808512/2055920 swapFree=4180904/4192956
[pid=32021] ppid=32019 vsize=5736 CPUtime=1795.61
/proc/32021/stat : 32021 (Pueblo13) R 32019 32021 31975 0 -1 4194304 1058 0 0 0 179559 2 0 0 25 0 1 0 200980336 5873664 1023 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 7450061 0 0 4096 0 0 0 0 17 1 0 0
/proc/32021/statm: 1434 1023 205 16 0 875 0
Current children cumulated CPU time (s) 1795.61
Current children cumulated vsize (Kb) 5736

[startup+1797.15 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 32216
/proc/meminfo: memFree=1808512/2055920 swapFree=4180904/4192956
[pid=32021] ppid=32019 vsize=5736 CPUtime=1796.61
/proc/32021/stat : 32021 (Pueblo13) R 32019 32021 31975 0 -1 4194304 1058 0 0 0 179659 2 0 0 25 0 1 0 200980336 5873664 1023 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528051 0 0 4096 0 0 0 0 17 1 0 0
/proc/32021/statm: 1434 1023 205 16 0 875 0
Current children cumulated CPU time (s) 1796.61
Current children cumulated vsize (Kb) 5736

[startup+1798.16 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 32216
/proc/meminfo: memFree=1808512/2055920 swapFree=4180904/4192956
[pid=32021] ppid=32019 vsize=5736 CPUtime=1797.62
/proc/32021/stat : 32021 (Pueblo13) R 32019 32021 31975 0 -1 4194304 1058 0 0 0 179760 2 0 0 25 0 1 0 200980336 5873664 1023 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527815 0 0 4096 0 0 0 0 17 1 0 0
/proc/32021/statm: 1434 1023 205 16 0 875 0
Current children cumulated CPU time (s) 1797.62
Current children cumulated vsize (Kb) 5736

[startup+1799.16 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 32216
/proc/meminfo: memFree=1808512/2055920 swapFree=4180904/4192956
[pid=32021] ppid=32019 vsize=5736 CPUtime=1798.62
/proc/32021/stat : 32021 (Pueblo13) R 32019 32021 31975 0 -1 4194304 1058 0 0 0 179860 2 0 0 25 0 1 0 200980336 5873664 1023 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/32021/statm: 1434 1023 205 16 0 875 0
Current children cumulated CPU time (s) 1798.62
Current children cumulated vsize (Kb) 5736

[startup+1800.17 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 32216
/proc/meminfo: memFree=1808512/2055920 swapFree=4180904/4192956
[pid=32021] ppid=32019 vsize=5736 CPUtime=1799.63
/proc/32021/stat : 32021 (Pueblo13) R 32019 32021 31975 0 -1 4194304 1058 0 0 0 179961 2 0 0 25 0 1 0 200980336 5873664 1023 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/32021/statm: 1434 1023 205 16 0 875 0
Current children cumulated CPU time (s) 1799.63
Current children cumulated vsize (Kb) 5736

[startup+1801.17 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 32216
/proc/meminfo: memFree=1808512/2055920 swapFree=4180904/4192956
[pid=32021] ppid=32019 vsize=5736 CPUtime=1800.63
/proc/32021/stat : 32021 (Pueblo13) R 32019 32021 31975 0 -1 4194304 1058 0 0 0 180061 2 0 0 25 0 1 0 200980336 5873664 1023 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527767 0 0 4096 0 0 0 0 17 1 0 0
/proc/32021/statm: 1434 1023 205 16 0 875 0
Current children cumulated CPU time (s) 1800.63
Current children cumulated vsize (Kb) 5736



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.17 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 32216
/proc/meminfo: memFree=1808512/2055920 swapFree=4180904/4192956
[pid=32021] ppid=32019 vsize=5736 CPUtime=1800.64
/proc/32021/stat : 32021 (Pueblo13) R 32019 32021 31975 0 -1 4194304 1058 0 0 0 180062 2 0 0 25 0 1 0 200980336 5873664 1023 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527740 0 0 4096 0 0 0 0 17 1 0 0
/proc/32021/statm: 1434 1023 205 16 0 875 0
Current children cumulated CPU time (s) 1800.64
Current children cumulated vsize (Kb) 5736

Sending SIGTERM to -32021
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.18
CPU time (s): 1800.64
CPU user time (s): 1800.62
CPU system time (s): 0.022996
CPU usage (%): 99.9701
Max. virtual memory (cumulated for all children) (Kb): 5736
The end

Launcher Data (download as text)

Begin job on node30 on Sat Jun  3 16:46:07 UTC 2006


FILE ID= 37712-1149353167

PBS_JOBID= 311107

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib/normalized-reduced-mps-v2-20-10-rgn.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node30/37712-1149353167/instance-37712-1149353167.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-37712-1149353167 -o ROOT/results/node30/solver-37712-1149353167 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node30/37712-1149353167/instance-37712-1149353167.opb

MD5SUM SOLVER= b45add8200bccdf53727749bff226bd1
MD5SUM BENCH=  e9bdb75d971f85face52b6150a0bc6b1

RANDOM SEED= 494460862


/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		: 3000.216
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		: 3000.216
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:       1812352 kB
Buffers:         23452 kB
Cached:         154648 kB
SwapCached:       3664 kB
Active:          40776 kB
Inactive:       146000 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1812352 kB
SwapTotal:     4192956 kB
SwapFree:      4180904 kB
Dirty:             204 kB
Writeback:           0 kB
Mapped:          14720 kB
Slab:            42848 kB
Committed_AS:   327304 kB
PageTables:       1396 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node30 on Sat Jun  3 17:16:08 UTC 2006