Trace number 37694

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) 1800.47 1801.19

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/
MIPLIB/miplib/normalized-reduced-mps-v2-20-10-air06.opb
MD5SUM9ad64595976e8d5a822b98ffb6dea9d7
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark5727
Best CPU time to get the best result obtained on this benchmark42.3866
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 5727
Optimality of the best value was proved YES
Number of variables8627
Total number of constraints825
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)825
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint461
Number of terms in the objective function 8627
Biggest coefficient in the objective function 213
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 528490
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 213
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 528490
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
0.35	c starting to Solve
0.35	c #variables read: 8627 - #constraints read: 1640

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/node88/watcher-37694-1149349119 -o ROOT/results/node88/solver-37694-1149349119 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node88/37694-1149349119/instance-37694-1149349119.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 1.04 0.99 0.99 2/68 5235
/proc/meminfo: memFree=1654456/2055888 swapFree=4085336/4096564
[pid=5235] ppid=5233 vsize=2284 CPUtime=0
/proc/5235/stat : 5235 (Pueblo13) R 5233 5235 5189 0 -1 4194304 180 0 0 0 0 0 0 0 19 0 1 0 200551046 2338816 152 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 4160414976 0 0 4096 0 0 0 0 17 1 0 0
/proc/5235/statm: 571 162 140 16 0 11 0

[startup+10.003 s]
/proc/loadavg: 1.03 0.99 0.99 2/68 5235
/proc/meminfo: memFree=1647416/2055888 swapFree=4085336/4096564
[pid=5235] ppid=5233 vsize=9836 CPUtime=9.99
/proc/5235/stat : 5235 (Pueblo13) R 5233 5235 5189 0 -1 4194304 1978 0 0 0 999 0 0 0 25 0 1 0 200551046 10072064 1950 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0
/proc/5235/statm: 2459 1950 206 16 0 1899 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 9836

[startup+20.009 s]
/proc/loadavg: 1.03 0.99 0.99 2/68 5235
/proc/meminfo: memFree=1646392/2055888 swapFree=4085336/4096564
[pid=5235] ppid=5233 vsize=10984 CPUtime=19.99
/proc/5235/stat : 5235 (Pueblo13) R 5233 5235 5189 0 -1 4194304 2256 0 0 0 1999 0 0 0 25 0 1 0 200551046 11247616 2228 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517893 0 0 4096 0 0 0 0 17 1 0 0
/proc/5235/statm: 2746 2228 206 16 0 2186 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 10984

[startup+30.015 s]
/proc/loadavg: 1.02 0.99 0.99 2/68 5235
/proc/meminfo: memFree=1645112/2055888 swapFree=4085336/4096564
[pid=5235] ppid=5233 vsize=12372 CPUtime=30
/proc/5235/stat : 5235 (Pueblo13) R 5233 5235 5189 0 -1 4194304 2587 0 0 0 2999 1 0 0 25 0 1 0 200551046 12668928 2559 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528603 0 0 4096 0 0 0 0 17 1 0 0
/proc/5235/statm: 3093 2559 206 16 0 2533 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 12372

[startup+40.021 s]
/proc/loadavg: 1.02 0.99 0.99 2/68 5235
/proc/meminfo: memFree=1645048/2055888 swapFree=4085336/4096564
[pid=5235] ppid=5233 vsize=12484 CPUtime=40
/proc/5235/stat : 5235 (Pueblo13) R 5233 5235 5189 0 -1 4194304 2609 0 0 0 3999 1 0 0 25 0 1 0 200551046 12783616 2581 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/5235/statm: 3121 2581 206 16 0 2561 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 12484

[startup+50.0281 s]
/proc/loadavg: 1.01 0.99 0.99 2/68 5235
/proc/meminfo: memFree=1644280/2055888 swapFree=4085336/4096564
[pid=5235] ppid=5233 vsize=13212 CPUtime=50
/proc/5235/stat : 5235 (Pueblo13) R 5233 5235 5189 0 -1 4194304 2804 0 0 0 4999 1 0 0 25 0 1 0 200551046 13529088 2776 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517901 0 0 4096 0 0 0 0 17 1 0 0
/proc/5235/statm: 3303 2776 206 16 0 2743 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 13212

[startup+60.0341 s]
/proc/loadavg: 1.01 0.99 0.99 2/68 5235
/proc/meminfo: memFree=1643320/2055888 swapFree=4085336/4096564
[pid=5235] ppid=5233 vsize=14024 CPUtime=60.01
/proc/5235/stat : 5235 (Pueblo13) R 5233 5235 5189 0 -1 4194304 3044 0 0 0 6000 1 0 0 25 0 1 0 200551046 14360576 2993 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559471 0 0 4096 0 0 0 0 17 1 0 0
/proc/5235/statm: 3506 2993 206 16 0 2946 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 14024

[startup+70.0401 s]
/proc/loadavg: 1.01 0.99 0.99 2/68 5235
/proc/meminfo: memFree=1643384/2055888 swapFree=4085336/4096564
[pid=5235] ppid=5233 vsize=14024 CPUtime=70.01
/proc/5235/stat : 5235 (Pueblo13) R 5233 5235 5189 0 -1 4194304 3044 0 0 0 7000 1 0 0 25 0 1 0 200551046 14360576 2993 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/5235/statm: 3506 2993 206 16 0 2946 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 14024

[startup+80.0461 s]
/proc/loadavg: 1.01 0.99 0.99 2/68 5235
/proc/meminfo: memFree=1643384/2055888 swapFree=4085336/4096564
[pid=5235] ppid=5233 vsize=14024 CPUtime=80.01
/proc/5235/stat : 5235 (Pueblo13) R 5233 5235 5189 0 -1 4194304 3044 0 0 0 8000 1 0 0 25 0 1 0 200551046 14360576 2993 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517885 0 0 4096 0 0 0 0 17 1 0 0
/proc/5235/statm: 3506 2993 206 16 0 2946 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 14024

[startup+90.0521 s]
/proc/loadavg: 1.01 0.99 0.99 2/68 5235
/proc/meminfo: memFree=1643384/2055888 swapFree=4085336/4096564
[pid=5235] ppid=5233 vsize=14024 CPUtime=90.01
/proc/5235/stat : 5235 (Pueblo13) R 5233 5235 5189 0 -1 4194304 3044 0 0 0 9000 1 0 0 25 0 1 0 200551046 14360576 2993 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/5235/statm: 3506 2993 206 16 0 2946 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 14024

[startup+100.058 s]
/proc/loadavg: 1.00 0.99 0.99 2/68 5235
/proc/meminfo: memFree=1642040/2055888 swapFree=4085336/4096564
[pid=5235] ppid=5233 vsize=15392 CPUtime=100.02
/proc/5235/stat : 5235 (Pueblo13) R 5233 5235 5189 0 -1 4194304 3385 0 0 0 10001 1 0 0 25 0 1 0 200551046 15761408 3334 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517893 0 0 4096 0 0 0 0 17 1 0 0
/proc/5235/statm: 3848 3334 206 16 0 3288 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 15392

[startup+110.064 s]
/proc/loadavg: 1.00 0.99 0.99 2/68 5235
/proc/meminfo: memFree=1642040/2055888 swapFree=4085336/4096564
[pid=5235] ppid=5233 vsize=15232 CPUtime=110.02
/proc/5235/stat : 5235 (Pueblo13) R 5233 5235 5189 0 -1 4194304 3385 0 0 0 11001 1 0 0 25 0 1 0 200551046 15597568 3295 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517901 0 0 4096 0 0 0 0 17 1 0 0
/proc/5235/statm: 3808 3295 206 16 0 3248 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 15232

[startup+120.07 s]
/proc/loadavg: 1.00 0.99 0.99 2/68 5235
/proc/meminfo: memFree=1642040/2055888 swapFree=4085336/4096564
[pid=5235] ppid=5233 vsize=15232 CPUtime=120.02
/proc/5235/stat : 5235 (Pueblo13) R 5233 5235 5189 0 -1 4194304 3385 0 0 0 12001 1 0 0 25 0 1 0 200551046 15597568 3295 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134520048 0 0 4096 0 0 0 0 17 1 0 0
/proc/5235/statm: 3808 3295 206 16 0 3248 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 15232

[startup+130.076 s]
/proc/loadavg: 1.00 0.99 0.99 2/68 5235
/proc/meminfo: memFree=1642104/2055888 swapFree=4085336/4096564
[pid=5235] ppid=5233 vsize=15232 CPUtime=130.02
/proc/5235/stat : 5235 (Pueblo13) R 5233 5235 5189 0 -1 4194304 3385 0 0 0 13001 1 0 0 25 0 1 0 200551046 15597568 3295 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517928 0 0 4096 0 0 0 0 17 1 0 0
/proc/5235/statm: 3808 3295 206 16 0 3248 0
Current children cumulated CPU time (s) 130.02
Current children cumulated vsize (Kb) 15232

[startup+140.082 s]
/proc/loadavg: 1.00 0.99 0.99 2/68 5235
/proc/meminfo: memFree=1642104/2055888 swapFree=4085336/4096564
[pid=5235] ppid=5233 vsize=15232 CPUtime=140.03
/proc/5235/stat : 5235 (Pueblo13) R 5233 5235 5189 0 -1 4194304 3385 0 0 0 14002 1 0 0 25 0 1 0 200551046 15597568 3295 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517893 0 0 4096 0 0 0 0 17 1 0 0
/proc/5235/statm: 3808 3295 206 16 0 3248 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 15232

[startup+150.088 s]
/proc/loadavg: 1.00 0.99 0.99 2/68 5235
/proc/meminfo: memFree=1642104/2055888 swapFree=4085336/4096564
[pid=5235] ppid=5233 vsize=15232 CPUtime=150.03
/proc/5235/stat : 5235 (Pueblo13) R 5233 5235 5189 0 -1 4194304 3385 0 0 0 15002 1 0 0 25 0 1 0 200551046 15597568 3295 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527962 0 0 4096 0 0 0 0 17 1 0 0
/proc/5235/statm: 3808 3295 206 16 0 3248 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 15232

[startup+160.094 s]
/proc/loadavg: 1.00 0.99 0.99 2/68 5235
/proc/meminfo: memFree=1642104/2055888 swapFree=4085336/4096564
[pid=5235] ppid=5233 vsize=15232 CPUtime=160.03
/proc/5235/stat : 5235 (Pueblo13) R 5233 5235 5189 0 -1 4194304 3385 0 0 0 16002 1 0 0 25 0 1 0 200551046 15597568 3295 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/5235/statm: 3808 3295 206 16 0 3248 0
Current children cumulated CPU time (s) 160.03
Current children cumulated vsize (Kb) 15232

[startup+170.1 s]
/proc/loadavg: 1.00 0.99 0.99 2/68 5235
/proc/meminfo: memFree=1642104/2055888 swapFree=4085336/4096564
[pid=5235] ppid=5233 vsize=15232 CPUtime=170.03
/proc/5235/stat : 5235 (Pueblo13) R 5233 5235 5189 0 -1 4194304 3385 0 0 0 17002 1 0 0 25 0 1 0 200551046 15597568 3295 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517893 0 0 4096 0 0 0 0 17 1 0 0
/proc/5235/statm: 3808 3295 206 16 0 3248 0
Current children cumulated CPU time (s) 170.03
Current children cumulated vsize (Kb) 15232

[startup+180.106 s]
/proc/loadavg: 1.00 0.99 0.99 2/68 5235
/proc/meminfo: memFree=1641784/2055888 swapFree=4085336/4096564
[pid=5235] ppid=5233 vsize=15676 CPUtime=180.03
/proc/5235/stat : 5235 (Pueblo13) R 5233 5235 5189 0 -1 4194304 3487 0 0 0 18002 1 0 0 25 0 1 0 200551046 16052224 3397 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/5235/statm: 3919 3397 206 16 0 3359 0
Current children cumulated CPU time (s) 180.03
Current children cumulated vsize (Kb) 15676

[startup+190.112 s]
/proc/loadavg: 1.00 0.99 0.99 2/68 5235
/proc/meminfo: memFree=1637176/2055888 swapFree=4085336/4096564
[pid=5235] ppid=5233 vsize=20248 CPUtime=190.04
/proc/5235/stat : 5235 (Pueblo13) R 5233 5235 5189 0 -1 4194304 4631 0 0 0 19002 2 0 0 25 0 1 0 200551046 20733952 4541 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517874 0 0 4096 0 0 0 0 17 1 0 0
/proc/5235/statm: 5062 4541 206 16 0 4502 0
Current children cumulated CPU time (s) 190.04
Current children cumulated vsize (Kb) 20248

[startup+200.118 s]
/proc/loadavg: 1.00 0.99 0.99 2/68 5235
/proc/meminfo: memFree=1637240/2055888 swapFree=4085336/4096564
[pid=5235] ppid=5233 vsize=20248 CPUtime=200.04
/proc/5235/stat : 5235 (Pueblo13) R 5233 5235 5189 0 -1 4194304 4631 0 0 0 20002 2 0 0 25 0 1 0 200551046 20733952 4541 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134520051 0 0 4096 0 0 0 0 17 1 0 0
/proc/5235/statm: 5062 4541 206 16 0 4502 0
Current children cumulated CPU time (s) 200.04
Current children cumulated vsize (Kb) 20248

[startup+210.124 s]
/proc/loadavg: 1.00 0.99 0.99 2/68 5235
/proc/meminfo: memFree=1637240/2055888 swapFree=4085336/4096564

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

/proc/5235/stat : 5235 (Pueblo13) R 5233 5235 5189 0 -1 4194304 18434 0 0 0 178126 10 0 0 25 0 1 0 200551046 73760768 17495 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517933 0 0 4096 0 0 0 0 17 1 0 0
/proc/5235/statm: 18008 17495 206 16 0 17448 0
Current children cumulated CPU time (s) 1781.36
Current children cumulated vsize (Kb) 72032

[startup+1783.08 s]
/proc/loadavg: 1.00 0.99 0.99 2/68 5432
/proc/meminfo: memFree=1584632/2055888 swapFree=4085336/4096564
[pid=5235] ppid=5233 vsize=72032 CPUtime=1782.37
/proc/5235/stat : 5235 (Pueblo13) R 5233 5235 5189 0 -1 4194304 18434 0 0 0 178227 10 0 0 25 0 1 0 200551046 73760768 17495 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517922 0 0 4096 0 0 0 0 17 1 0 0
/proc/5235/statm: 18008 17495 206 16 0 17448 0
Current children cumulated CPU time (s) 1782.37
Current children cumulated vsize (Kb) 72032

[startup+1784.09 s]
/proc/loadavg: 1.00 0.99 0.99 2/68 5432
/proc/meminfo: memFree=1584632/2055888 swapFree=4085336/4096564
[pid=5235] ppid=5233 vsize=72032 CPUtime=1783.37
/proc/5235/stat : 5235 (Pueblo13) R 5233 5235 5189 0 -1 4194304 18434 0 0 0 178327 10 0 0 25 0 1 0 200551046 73760768 17495 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517928 0 0 4096 0 0 0 0 17 1 0 0
/proc/5235/statm: 18008 17495 206 16 0 17448 0
Current children cumulated CPU time (s) 1783.37
Current children cumulated vsize (Kb) 72032

[startup+1785.09 s]
/proc/loadavg: 1.00 0.99 0.99 2/68 5432
/proc/meminfo: memFree=1584632/2055888 swapFree=4085336/4096564
[pid=5235] ppid=5233 vsize=72032 CPUtime=1784.38
/proc/5235/stat : 5235 (Pueblo13) R 5233 5235 5189 0 -1 4194304 18434 0 0 0 178428 10 0 0 25 0 1 0 200551046 73760768 17495 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/5235/statm: 18008 17495 206 16 0 17448 0
Current children cumulated CPU time (s) 1784.38
Current children cumulated vsize (Kb) 72032

[startup+1786.1 s]
/proc/loadavg: 1.00 0.99 0.99 2/68 5432
/proc/meminfo: memFree=1584632/2055888 swapFree=4085336/4096564
[pid=5235] ppid=5233 vsize=72032 CPUtime=1785.38
/proc/5235/stat : 5235 (Pueblo13) R 5233 5235 5189 0 -1 4194304 18434 0 0 0 178528 10 0 0 25 0 1 0 200551046 73760768 17495 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134520072 0 0 4096 0 0 0 0 17 1 0 0
/proc/5235/statm: 18008 17495 206 16 0 17448 0
Current children cumulated CPU time (s) 1785.38
Current children cumulated vsize (Kb) 72032

[startup+1787.1 s]
/proc/loadavg: 1.00 0.99 0.99 2/68 5432
/proc/meminfo: memFree=1584632/2055888 swapFree=4085336/4096564
[pid=5235] ppid=5233 vsize=72032 CPUtime=1786.39
/proc/5235/stat : 5235 (Pueblo13) R 5233 5235 5189 0 -1 4194304 18434 0 0 0 178629 10 0 0 25 0 1 0 200551046 73760768 17495 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517922 0 0 4096 0 0 0 0 17 1 0 0
/proc/5235/statm: 18008 17495 206 16 0 17448 0
Current children cumulated CPU time (s) 1786.39
Current children cumulated vsize (Kb) 72032

[startup+1788.11 s]
/proc/loadavg: 1.00 0.99 0.99 2/68 5432
/proc/meminfo: memFree=1584632/2055888 swapFree=4085336/4096564
[pid=5235] ppid=5233 vsize=72032 CPUtime=1787.39
/proc/5235/stat : 5235 (Pueblo13) R 5233 5235 5189 0 -1 4194304 18434 0 0 0 178729 10 0 0 25 0 1 0 200551046 73760768 17495 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/5235/statm: 18008 17495 206 16 0 17448 0
Current children cumulated CPU time (s) 1787.39
Current children cumulated vsize (Kb) 72032

[startup+1789.11 s]
/proc/loadavg: 1.00 0.99 0.99 2/68 5432
/proc/meminfo: memFree=1584632/2055888 swapFree=4085336/4096564
[pid=5235] ppid=5233 vsize=72032 CPUtime=1788.4
/proc/5235/stat : 5235 (Pueblo13) R 5233 5235 5189 0 -1 4194304 18434 0 0 0 178830 10 0 0 25 0 1 0 200551046 73760768 17495 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517919 0 0 4096 0 0 0 0 17 1 0 0
/proc/5235/statm: 18008 17495 206 16 0 17448 0
Current children cumulated CPU time (s) 1788.4
Current children cumulated vsize (Kb) 72032

[startup+1790.12 s]
/proc/loadavg: 1.00 0.99 0.99 2/68 5432
/proc/meminfo: memFree=1584632/2055888 swapFree=4085336/4096564
[pid=5235] ppid=5233 vsize=72032 CPUtime=1789.4
/proc/5235/stat : 5235 (Pueblo13) R 5233 5235 5189 0 -1 4194304 18434 0 0 0 178930 10 0 0 25 0 1 0 200551046 73760768 17495 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134520067 0 0 4096 0 0 0 0 17 1 0 0
/proc/5235/statm: 18008 17495 206 16 0 17448 0
Current children cumulated CPU time (s) 1789.4
Current children cumulated vsize (Kb) 72032

[startup+1791.12 s]
/proc/loadavg: 1.00 0.99 0.99 2/68 5432
/proc/meminfo: memFree=1584632/2055888 swapFree=4085336/4096564
[pid=5235] ppid=5233 vsize=72032 CPUtime=1790.4
/proc/5235/stat : 5235 (Pueblo13) R 5233 5235 5189 0 -1 4194304 18434 0 0 0 179030 10 0 0 25 0 1 0 200551046 73760768 17495 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/5235/statm: 18008 17495 206 16 0 17448 0
Current children cumulated CPU time (s) 1790.4
Current children cumulated vsize (Kb) 72032

[startup+1792.13 s]
/proc/loadavg: 1.00 0.99 0.99 2/68 5432
/proc/meminfo: memFree=1584632/2055888 swapFree=4085336/4096564
[pid=5235] ppid=5233 vsize=72032 CPUtime=1791.41
/proc/5235/stat : 5235 (Pueblo13) R 5233 5235 5189 0 -1 4194304 18434 0 0 0 179131 10 0 0 25 0 1 0 200551046 73760768 17495 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134520048 0 0 4096 0 0 0 0 17 1 0 0
/proc/5235/statm: 18008 17495 206 16 0 17448 0
Current children cumulated CPU time (s) 1791.41
Current children cumulated vsize (Kb) 72032

[startup+1793.13 s]
/proc/loadavg: 1.00 0.99 0.99 2/68 5432
/proc/meminfo: memFree=1584696/2055888 swapFree=4085336/4096564
[pid=5235] ppid=5233 vsize=72032 CPUtime=1792.41
/proc/5235/stat : 5235 (Pueblo13) R 5233 5235 5189 0 -1 4194304 18434 0 0 0 179231 10 0 0 25 0 1 0 200551046 73760768 17495 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517906 0 0 4096 0 0 0 0 17 1 0 0
/proc/5235/statm: 18008 17495 206 16 0 17448 0
Current children cumulated CPU time (s) 1792.41
Current children cumulated vsize (Kb) 72032

[startup+1794.14 s]
/proc/loadavg: 1.00 0.99 0.99 2/68 5432
/proc/meminfo: memFree=1584696/2055888 swapFree=4085336/4096564
[pid=5235] ppid=5233 vsize=72032 CPUtime=1793.42
/proc/5235/stat : 5235 (Pueblo13) R 5233 5235 5189 0 -1 4194304 18434 0 0 0 179332 10 0 0 25 0 1 0 200551046 73760768 17495 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0
/proc/5235/statm: 18008 17495 206 16 0 17448 0
Current children cumulated CPU time (s) 1793.42
Current children cumulated vsize (Kb) 72032

[startup+1795.14 s]
/proc/loadavg: 1.00 0.99 0.99 2/68 5432
/proc/meminfo: memFree=1584696/2055888 swapFree=4085336/4096564
[pid=5235] ppid=5233 vsize=72032 CPUtime=1794.42
/proc/5235/stat : 5235 (Pueblo13) R 5233 5235 5189 0 -1 4194304 18434 0 0 0 179432 10 0 0 25 0 1 0 200551046 73760768 17495 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517928 0 0 4096 0 0 0 0 17 1 0 0
/proc/5235/statm: 18008 17495 206 16 0 17448 0
Current children cumulated CPU time (s) 1794.42
Current children cumulated vsize (Kb) 72032

[startup+1796.15 s]
/proc/loadavg: 1.00 0.99 0.99 2/68 5432
/proc/meminfo: memFree=1584696/2055888 swapFree=4085336/4096564
[pid=5235] ppid=5233 vsize=72032 CPUtime=1795.43
/proc/5235/stat : 5235 (Pueblo13) R 5233 5235 5189 0 -1 4194304 18434 0 0 0 179533 10 0 0 25 0 1 0 200551046 73760768 17495 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/5235/statm: 18008 17495 206 16 0 17448 0
Current children cumulated CPU time (s) 1795.43
Current children cumulated vsize (Kb) 72032

[startup+1797.15 s]
/proc/loadavg: 1.00 0.99 0.99 2/68 5432
/proc/meminfo: memFree=1584696/2055888 swapFree=4085336/4096564
[pid=5235] ppid=5233 vsize=72032 CPUtime=1796.43
/proc/5235/stat : 5235 (Pueblo13) R 5233 5235 5189 0 -1 4194304 18434 0 0 0 179633 10 0 0 25 0 1 0 200551046 73760768 17495 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517906 0 0 4096 0 0 0 0 17 1 0 0
/proc/5235/statm: 18008 17495 206 16 0 17448 0
Current children cumulated CPU time (s) 1796.43
Current children cumulated vsize (Kb) 72032

[startup+1798.16 s]
/proc/loadavg: 1.00 0.99 0.99 2/68 5432
/proc/meminfo: memFree=1584696/2055888 swapFree=4085336/4096564
[pid=5235] ppid=5233 vsize=72032 CPUtime=1797.44
/proc/5235/stat : 5235 (Pueblo13) R 5233 5235 5189 0 -1 4194304 18434 0 0 0 179734 10 0 0 25 0 1 0 200551046 73760768 17495 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517913 0 0 4096 0 0 0 0 17 1 0 0
/proc/5235/statm: 18008 17495 206 16 0 17448 0
Current children cumulated CPU time (s) 1797.44
Current children cumulated vsize (Kb) 72032

[startup+1799.16 s]
/proc/loadavg: 1.00 0.99 0.99 2/68 5432
/proc/meminfo: memFree=1584696/2055888 swapFree=4085336/4096564
[pid=5235] ppid=5233 vsize=72032 CPUtime=1798.44
/proc/5235/stat : 5235 (Pueblo13) R 5233 5235 5189 0 -1 4194304 18434 0 0 0 179834 10 0 0 25 0 1 0 200551046 73760768 17495 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517893 0 0 4096 0 0 0 0 17 1 0 0
/proc/5235/statm: 18008 17495 206 16 0 17448 0
Current children cumulated CPU time (s) 1798.44
Current children cumulated vsize (Kb) 72032

[startup+1800.17 s]
/proc/loadavg: 1.00 0.99 0.99 2/68 5432
/proc/meminfo: memFree=1584696/2055888 swapFree=4085336/4096564
[pid=5235] ppid=5233 vsize=72032 CPUtime=1799.45
/proc/5235/stat : 5235 (Pueblo13) R 5233 5235 5189 0 -1 4194304 18434 0 0 0 179935 10 0 0 25 0 1 0 200551046 73760768 17495 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517908 0 0 4096 0 0 0 0 17 1 0 0
/proc/5235/statm: 18008 17495 206 16 0 17448 0
Current children cumulated CPU time (s) 1799.45
Current children cumulated vsize (Kb) 72032

[startup+1801.17 s]
/proc/loadavg: 1.00 0.99 0.99 2/68 5432
/proc/meminfo: memFree=1584696/2055888 swapFree=4085336/4096564
[pid=5235] ppid=5233 vsize=72032 CPUtime=1800.45
/proc/5235/stat : 5235 (Pueblo13) R 5233 5235 5189 0 -1 4194304 18434 0 0 0 180035 10 0 0 25 0 1 0 200551046 73760768 17495 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517922 0 0 4096 0 0 0 0 17 1 0 0
/proc/5235/statm: 18008 17495 206 16 0 17448 0
Current children cumulated CPU time (s) 1800.45
Current children cumulated vsize (Kb) 72032



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.18 s]
/proc/loadavg: 1.00 0.99 0.99 2/68 5432
/proc/meminfo: memFree=1584696/2055888 swapFree=4085336/4096564
[pid=5235] ppid=5233 vsize=72032 CPUtime=1800.45
/proc/5235/stat : 5235 (Pueblo13) R 5233 5235 5189 0 -1 4194304 18434 0 0 0 180035 10 0 0 25 0 1 0 200551046 73760768 17495 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517893 0 0 4096 0 0 0 0 17 1 0 0
/proc/5235/statm: 18008 17495 206 16 0 17448 0
Current children cumulated CPU time (s) 1800.45
Current children cumulated vsize (Kb) 72032

Sending SIGTERM to -5235
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.19
CPU time (s): 1800.47
CPU user time (s): 1800.36
CPU system time (s): 0.113982
CPU usage (%): 99.9601
Max. virtual memory (cumulated for all children) (Kb): 74432
The end

Launcher Data (download as text)

Begin job on node88 on Sat Jun  3 15:38:39 UTC 2006


FILE ID= 37694-1149349119

PBS_JOBID= 310874

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib/normalized-reduced-mps-v2-20-10-air06.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node88/37694-1149349119/instance-37694-1149349119.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node88/watcher-37694-1149349119 -o ROOT/results/node88/solver-37694-1149349119 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node88/37694-1149349119/instance-37694-1149349119.opb

MD5SUM SOLVER= b45add8200bccdf53727749bff226bd1
MD5SUM BENCH=  9ad64595976e8d5a822b98ffb6dea9d7

RANDOM SEED= 353840359


/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		: 3000.261
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	: 6006.16
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		: 3000.261
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	: 5999.38
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055888 kB
MemFree:       1654664 kB
Buffers:         18960 kB
Cached:         314592 kB
SwapCached:       2300 kB
Active:          34380 kB
Inactive:       307744 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055888 kB
LowFree:       1654664 kB
SwapTotal:     4096564 kB
SwapFree:      4085336 kB
Dirty:              92 kB
Writeback:           0 kB
Mapped:          16796 kB
Slab:            45684 kB
Committed_AS:   337636 kB
PageTables:       1280 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node88 on Sat Jun  3 16:08:40 UTC 2006