Trace number 85219

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
glpPB 0.2? (TO) 1800.7 1801.15

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/liu/
vtxcov/normalized-vtxcov_v2000_e4000_36.opb.PB06.opb
MD5SUM77b4ba393aa7b9b6b0fcb1b4220a12a4
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark1036
Best CPU time to get the best result obtained on this benchmark1800.49
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 1036
Optimality of the best value was proved NO
Number of variables1969
Total number of constraints4000
Number of constraints which are clauses4000
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint2
Number of terms in the objective function 1969
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 1969
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 1969
Number of bits of the biggest sum of numbers11
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 glpPB 0.2 (July 2006)
0.00	c An Application of GLPK 4.10 for PB Constraints
0.00	c Done @ University of Michigan, Ann Arbor, MI
0.00	c  by Hossein Sheini

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

runsolver version 3.0.3 (c) roussel@cril.univ-artois.fr

Enforcing memory limit (will send SIGKILL): 1843200 Kb
Enforcing VSIZE limit: 1887436800 bytes
command line: runsolver --timestamp -w ROOT/results/node14/watcher-85219-1154167629 -o ROOT/results/node14/solver-85219-1154167629 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node14/85219-1154167629/instance-85219-1154167629.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 1.03 1.00 0.92 2/64 9018
/proc/meminfo: memFree=1757984/2055920 swapFree=4183116/4192956
[pid=9018] ppid=9016 vsize=2424 CPUtime=0
/proc/9018/stat : 9018 (glpPBv3) R 9016 9018 8969 0 -1 0 150 0 0 0 0 0 0 0 18 0 1 0 163623801 2482176 130 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 6896504 0 0 4096 0 0 0 0 17 1 0 0
/proc/9018/statm: 606 131 112 40 0 11 0

[startup+10.002 s]
/proc/loadavg: 1.03 1.00 0.92 2/64 9018
/proc/meminfo: memFree=1752680/2055920 swapFree=4183116/4192956
[pid=9018] ppid=9016 vsize=7600 CPUtime=9.99
/proc/9018/stat : 9018 (glpPBv3) R 9016 9018 8969 0 -1 0 1724 0 0 0 998 1 0 0 25 0 1 0 163623801 7782400 1526 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629073 0 0 4096 0 0 0 0 17 1 0 0
/proc/9018/statm: 1900 1526 227 40 0 1317 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 7600

[startup+20.008 s]
/proc/loadavg: 1.02 1.00 0.92 2/64 9018
/proc/meminfo: memFree=1752680/2055920 swapFree=4183116/4192956
[pid=9018] ppid=9016 vsize=7600 CPUtime=19.99
/proc/9018/stat : 9018 (glpPBv3) R 9016 9018 8969 0 -1 0 1803 0 0 0 1998 1 0 0 25 0 1 0 163623801 7782400 1526 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629048 0 0 4096 0 0 0 0 17 1 0 0
/proc/9018/statm: 1900 1526 227 40 0 1317 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 7600

[startup+30.0139 s]
/proc/loadavg: 1.02 1.00 0.92 2/64 9018
/proc/meminfo: memFree=1752680/2055920 swapFree=4183116/4192956
[pid=9018] ppid=9016 vsize=7600 CPUtime=29.99
/proc/9018/stat : 9018 (glpPBv3) R 9016 9018 8969 0 -1 0 1947 0 0 0 2998 1 0 0 25 0 1 0 163623801 7782400 1526 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629196 0 0 4096 0 0 0 0 17 1 0 0
/proc/9018/statm: 1900 1526 227 40 0 1317 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 7600

[startup+40.0199 s]
/proc/loadavg: 1.02 1.00 0.92 2/64 9018
/proc/meminfo: memFree=1752616/2055920 swapFree=4183116/4192956
[pid=9018] ppid=9016 vsize=7600 CPUtime=40
/proc/9018/stat : 9018 (glpPBv3) R 9016 9018 8969 0 -1 0 2078 0 0 0 3998 2 0 0 25 0 1 0 163623801 7782400 1526 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542131 0 0 4096 0 0 0 0 17 1 0 0
/proc/9018/statm: 1900 1526 227 40 0 1317 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 7600

[startup+50.0258 s]
/proc/loadavg: 1.01 1.00 0.92 2/64 9018
/proc/meminfo: memFree=1752616/2055920 swapFree=4183116/4192956
[pid=9018] ppid=9016 vsize=7600 CPUtime=50
/proc/9018/stat : 9018 (glpPBv3) R 9016 9018 8969 0 -1 0 2269 0 0 0 4998 2 0 0 25 0 1 0 163623801 7782400 1526 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134628964 0 0 4096 0 0 0 0 17 1 0 0
/proc/9018/statm: 1900 1526 227 40 0 1317 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 7600

[startup+60.0308 s]
/proc/loadavg: 1.01 1.00 0.92 2/64 9018
/proc/meminfo: memFree=1752680/2055920 swapFree=4183116/4192956
[pid=9018] ppid=9016 vsize=7600 CPUtime=60.01
/proc/9018/stat : 9018 (glpPBv3) R 9016 9018 8969 0 -1 0 2520 0 0 0 5998 3 0 0 25 0 1 0 163623801 7782400 1526 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543237 0 0 4096 0 0 0 0 17 1 0 0
/proc/9018/statm: 1900 1526 227 40 0 1317 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 7600

[startup+70.0367 s]
/proc/loadavg: 1.01 1.00 0.92 2/64 9018
/proc/meminfo: memFree=1752680/2055920 swapFree=4183116/4192956
[pid=9018] ppid=9016 vsize=7600 CPUtime=70.01
/proc/9018/stat : 9018 (glpPBv3) R 9016 9018 8969 0 -1 0 2837 0 0 0 6998 3 0 0 25 0 1 0 163623801 7782400 1526 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/9018/statm: 1900 1526 227 40 0 1317 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 7600

[startup+80.0427 s]
/proc/loadavg: 1.01 1.00 0.92 2/64 9018
/proc/meminfo: memFree=1752616/2055920 swapFree=4183116/4192956
[pid=9018] ppid=9016 vsize=7600 CPUtime=80.01
/proc/9018/stat : 9018 (glpPBv3) R 9016 9018 8969 0 -1 0 3526 0 0 0 7998 3 0 0 25 0 1 0 163623801 7782400 1526 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629073 0 0 4096 0 0 0 0 17 1 0 0
/proc/9018/statm: 1900 1526 227 40 0 1317 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 7600

[startup+90.0486 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 9018
/proc/meminfo: memFree=1752616/2055920 swapFree=4183116/4192956
[pid=9018] ppid=9016 vsize=7600 CPUtime=90.01
/proc/9018/stat : 9018 (glpPBv3) R 9016 9018 8969 0 -1 0 4001 0 0 0 8998 3 0 0 25 0 1 0 163623801 7782400 1526 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629052 0 0 4096 0 0 0 0 17 1 0 0
/proc/9018/statm: 1900 1526 227 40 0 1317 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 7600

[startup+100.055 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 9018
/proc/meminfo: memFree=1752616/2055920 swapFree=4183116/4192956
[pid=9018] ppid=9016 vsize=7780 CPUtime=100.02
/proc/9018/stat : 9018 (glpPBv3) R 9016 9018 8969 0 -1 0 4532 0 0 0 9998 4 0 0 25 0 1 0 163623801 7966720 1551 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9018/statm: 1945 1551 227 40 0 1362 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 7780

[startup+110.061 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 9018
/proc/meminfo: memFree=1752616/2055920 swapFree=4183116/4192956
[pid=9018] ppid=9016 vsize=7600 CPUtime=110.02
/proc/9018/stat : 9018 (glpPBv3) R 9016 9018 8969 0 -1 0 5046 0 0 0 10998 4 0 0 25 0 1 0 163623801 7782400 1526 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629115 0 0 4096 0 0 0 0 17 1 0 0
/proc/9018/statm: 1900 1526 227 40 0 1317 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 7600

[startup+120.066 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 9018
/proc/meminfo: memFree=1752616/2055920 swapFree=4183116/4192956
[pid=9018] ppid=9016 vsize=7600 CPUtime=120.02
/proc/9018/stat : 9018 (glpPBv3) R 9016 9018 8969 0 -1 0 5779 0 0 0 11998 4 0 0 25 0 1 0 163623801 7782400 1526 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632642 0 0 4096 0 0 0 0 17 1 0 0
/proc/9018/statm: 1900 1526 227 40 0 1317 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 7600

[startup+130.071 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 9018
/proc/meminfo: memFree=1752616/2055920 swapFree=4183116/4192956
[pid=9018] ppid=9016 vsize=7600 CPUtime=130.03
/proc/9018/stat : 9018 (glpPBv3) R 9016 9018 8969 0 -1 0 6474 0 0 0 12998 5 0 0 25 0 1 0 163623801 7782400 1526 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542961 0 0 4096 0 0 0 0 17 1 0 0
/proc/9018/statm: 1900 1526 227 40 0 1317 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 7600

[startup+140.077 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 9018
/proc/meminfo: memFree=1752616/2055920 swapFree=4183116/4192956
[pid=9018] ppid=9016 vsize=7836 CPUtime=140.03
/proc/9018/stat : 9018 (glpPBv3) R 9016 9018 8969 0 -1 0 7390 0 0 0 13998 5 0 0 25 0 1 0 163623801 8024064 1564 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134585311 0 0 4096 0 0 0 0 17 1 0 0
/proc/9018/statm: 1959 1564 227 40 0 1376 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 7836

[startup+150.083 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 9018
/proc/meminfo: memFree=1752616/2055920 swapFree=4183116/4192956
[pid=9018] ppid=9016 vsize=7600 CPUtime=150.03
/proc/9018/stat : 9018 (glpPBv3) R 9016 9018 8969 0 -1 0 8451 0 0 0 14998 5 0 0 25 0 1 0 163623801 7782400 1526 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643764 0 0 4096 0 0 0 0 17 1 0 0
/proc/9018/statm: 1900 1526 227 40 0 1317 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 7600

[startup+160.089 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 9018
/proc/meminfo: memFree=1752616/2055920 swapFree=4183116/4192956
[pid=9018] ppid=9016 vsize=7600 CPUtime=160.04
/proc/9018/stat : 9018 (glpPBv3) R 9016 9018 8969 0 -1 0 9331 0 0 0 15998 6 0 0 25 0 1 0 163623801 7782400 1526 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134626413 0 0 4096 0 0 0 0 17 1 0 0
/proc/9018/statm: 1900 1526 227 40 0 1317 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 7600

[startup+170.095 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 9018
/proc/meminfo: memFree=1752616/2055920 swapFree=4183116/4192956
[pid=9018] ppid=9016 vsize=7600 CPUtime=170.05
/proc/9018/stat : 9018 (glpPBv3) R 9016 9018 8969 0 -1 0 10235 0 0 0 16998 7 0 0 25 0 1 0 163623801 7782400 1526 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629114 0 0 4096 0 0 0 0 17 1 0 0
/proc/9018/statm: 1900 1526 227 40 0 1317 0
Current children cumulated CPU time (s) 170.05
Current children cumulated vsize (Kb) 7600

[startup+180.1 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 9018
/proc/meminfo: memFree=1752616/2055920 swapFree=4183116/4192956
[pid=9018] ppid=9016 vsize=7600 CPUtime=180.04
/proc/9018/stat : 9018 (glpPBv3) R 9016 9018 8969 0 -1 0 11235 0 0 0 17997 7 0 0 25 0 1 0 163623801 7782400 1526 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643347 0 0 4096 0 0 0 0 17 1 0 0
/proc/9018/statm: 1900 1526 227 40 0 1317 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 7600

[startup+190.106 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 9018
/proc/meminfo: memFree=1752616/2055920 swapFree=4183116/4192956
[pid=9018] ppid=9016 vsize=7600 CPUtime=190.05
/proc/9018/stat : 9018 (glpPBv3) R 9016 9018 8969 0 -1 0 12279 0 0 0 18997 8 0 0 25 0 1 0 163623801 7782400 1526 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629055 0 0 4096 0 0 0 0 17 1 0 0
/proc/9018/statm: 1900 1526 227 40 0 1317 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 7600

[startup+200.112 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 9018
/proc/meminfo: memFree=1752616/2055920 swapFree=4183116/4192956
[pid=9018] ppid=9016 vsize=7600 CPUtime=200.05
/proc/9018/stat : 9018 (glpPBv3) R 9016 9018 8969 0 -1 0 13475 0 0 0 19996 9 0 0 25 0 1 0 163623801 7782400 1526 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/9018/statm: 1900 1526 227 40 0 1317 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 7600

[startup+210.118 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 9018

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

/proc/9018/stat : 9018 (glpPBv3) R 9016 9018 8969 0 -1 0 469815 0 0 0 177928 232 0 0 25 0 1 0 163623801 9494528 1944 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542961 0 0 4096 0 0 0 0 17 1 0 0
/proc/9018/statm: 2318 1944 227 40 0 1735 0
Current children cumulated CPU time (s) 1781.6
Current children cumulated vsize (Kb) 9272

[startup+1783.06 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 9018
/proc/meminfo: memFree=1750576/2055920 swapFree=4183116/4192956
[pid=9018] ppid=9016 vsize=9272 CPUtime=1782.61
/proc/9018/stat : 9018 (glpPBv3) R 9016 9018 8969 0 -1 0 470099 0 0 0 178029 232 0 0 25 0 1 0 163623801 9494528 1944 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543011 0 0 4096 0 0 0 0 17 1 0 0
/proc/9018/statm: 2318 1944 227 40 0 1735 0
Current children cumulated CPU time (s) 1782.61
Current children cumulated vsize (Kb) 9272

[startup+1784.06 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 9018
/proc/meminfo: memFree=1750576/2055920 swapFree=4183116/4192956
[pid=9018] ppid=9016 vsize=9272 CPUtime=1783.61
/proc/9018/stat : 9018 (glpPBv3) R 9016 9018 8969 0 -1 0 470383 0 0 0 178129 232 0 0 25 0 1 0 163623801 9494528 1944 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 7392983 0 0 4096 0 0 0 0 17 1 0 0
/proc/9018/statm: 2318 1944 227 40 0 1735 0
Current children cumulated CPU time (s) 1783.61
Current children cumulated vsize (Kb) 9272

[startup+1785.07 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 9018
/proc/meminfo: memFree=1750576/2055920 swapFree=4183116/4192956
[pid=9018] ppid=9016 vsize=9272 CPUtime=1784.61
/proc/9018/stat : 9018 (glpPBv3) R 9016 9018 8969 0 -1 0 470698 0 0 0 178229 232 0 0 25 0 1 0 163623801 9494528 1944 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643344 0 0 4096 0 0 0 0 17 1 0 0
/proc/9018/statm: 2318 1944 227 40 0 1735 0
Current children cumulated CPU time (s) 1784.61
Current children cumulated vsize (Kb) 9272

[startup+1786.07 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 9018
/proc/meminfo: memFree=1750576/2055920 swapFree=4183116/4192956
[pid=9018] ppid=9016 vsize=9272 CPUtime=1785.61
/proc/9018/stat : 9018 (glpPBv3) R 9016 9018 8969 0 -1 0 470982 0 0 0 178329 232 0 0 25 0 1 0 163623801 9494528 1944 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629086 0 0 4096 0 0 0 0 17 1 0 0
/proc/9018/statm: 2318 1944 227 40 0 1735 0
Current children cumulated CPU time (s) 1785.61
Current children cumulated vsize (Kb) 9272

[startup+1787.08 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 9018
/proc/meminfo: memFree=1750576/2055920 swapFree=4183116/4192956
[pid=9018] ppid=9016 vsize=9272 CPUtime=1786.63
/proc/9018/stat : 9018 (glpPBv3) R 9016 9018 8969 0 -1 0 471266 0 0 0 178430 233 0 0 25 0 1 0 163623801 9494528 1944 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 1 0 0
/proc/9018/statm: 2318 1944 227 40 0 1735 0
Current children cumulated CPU time (s) 1786.63
Current children cumulated vsize (Kb) 9272

[startup+1788.08 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 9018
/proc/meminfo: memFree=1750576/2055920 swapFree=4183116/4192956
[pid=9018] ppid=9016 vsize=9280 CPUtime=1787.63
/proc/9018/stat : 9018 (glpPBv3) R 9016 9018 8969 0 -1 0 471583 0 0 0 178530 233 0 0 25 0 1 0 163623801 9502720 1946 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 1 0 0
/proc/9018/statm: 2320 1946 227 40 0 1737 0
Current children cumulated CPU time (s) 1787.63
Current children cumulated vsize (Kb) 9280

[startup+1789.08 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 9018
/proc/meminfo: memFree=1750512/2055920 swapFree=4183116/4192956
[pid=9018] ppid=9016 vsize=9288 CPUtime=1788.63
/proc/9018/stat : 9018 (glpPBv3) R 9016 9018 8969 0 -1 0 471867 0 0 0 178630 233 0 0 25 0 1 0 163623801 9510912 1948 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134628982 0 0 4096 0 0 0 0 17 1 0 0
/proc/9018/statm: 2322 1948 227 40 0 1739 0
Current children cumulated CPU time (s) 1788.63
Current children cumulated vsize (Kb) 9288

[startup+1790.09 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 9018
/proc/meminfo: memFree=1750512/2055920 swapFree=4183116/4192956
[pid=9018] ppid=9016 vsize=9288 CPUtime=1789.64
/proc/9018/stat : 9018 (glpPBv3) R 9016 9018 8969 0 -1 0 472149 0 0 0 178731 233 0 0 25 0 1 0 163623801 9510912 1948 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629115 0 0 4096 0 0 0 0 17 1 0 0
/proc/9018/statm: 2322 1948 227 40 0 1739 0
Current children cumulated CPU time (s) 1789.64
Current children cumulated vsize (Kb) 9288

[startup+1791.09 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 9018
/proc/meminfo: memFree=1750512/2055920 swapFree=4183116/4192956
[pid=9018] ppid=9016 vsize=9288 CPUtime=1790.64
/proc/9018/stat : 9018 (glpPBv3) R 9016 9018 8969 0 -1 0 472431 0 0 0 178831 233 0 0 25 0 1 0 163623801 9510912 1948 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134626344 0 0 4096 0 0 0 0 17 1 0 0
/proc/9018/statm: 2322 1948 227 40 0 1739 0
Current children cumulated CPU time (s) 1790.64
Current children cumulated vsize (Kb) 9288

[startup+1792.1 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 9018
/proc/meminfo: memFree=1750512/2055920 swapFree=4183116/4192956
[pid=9018] ppid=9016 vsize=9288 CPUtime=1791.64
/proc/9018/stat : 9018 (glpPBv3) R 9016 9018 8969 0 -1 0 472713 0 0 0 178931 233 0 0 25 0 1 0 163623801 9510912 1948 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 7392983 0 0 4096 0 0 0 0 17 1 0 0
/proc/9018/statm: 2322 1948 227 40 0 1739 0
Current children cumulated CPU time (s) 1791.64
Current children cumulated vsize (Kb) 9288

[startup+1793.1 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 9018
/proc/meminfo: memFree=1750512/2055920 swapFree=4183116/4192956
[pid=9018] ppid=9016 vsize=9288 CPUtime=1792.66
/proc/9018/stat : 9018 (glpPBv3) R 9016 9018 8969 0 -1 0 472995 0 0 0 179032 234 0 0 25 0 1 0 163623801 9510912 1948 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643291 0 0 4096 0 0 0 0 17 1 0 0
/proc/9018/statm: 2322 1948 227 40 0 1739 0
Current children cumulated CPU time (s) 1792.66
Current children cumulated vsize (Kb) 9288

[startup+1794.11 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 9018
/proc/meminfo: memFree=1750512/2055920 swapFree=4183116/4192956
[pid=9018] ppid=9016 vsize=9288 CPUtime=1793.66
/proc/9018/stat : 9018 (glpPBv3) R 9016 9018 8969 0 -1 0 473277 0 0 0 179132 234 0 0 25 0 1 0 163623801 9510912 1948 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629055 0 0 4096 0 0 0 0 17 1 0 0
/proc/9018/statm: 2322 1948 227 40 0 1739 0
Current children cumulated CPU time (s) 1793.66
Current children cumulated vsize (Kb) 9288

[startup+1795.11 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 9018
/proc/meminfo: memFree=1750512/2055920 swapFree=4183116/4192956
[pid=9018] ppid=9016 vsize=9288 CPUtime=1794.66
/proc/9018/stat : 9018 (glpPBv3) R 9016 9018 8969 0 -1 0 473559 0 0 0 179232 234 0 0 25 0 1 0 163623801 9510912 1948 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629055 0 0 4096 0 0 0 0 17 1 0 0
/proc/9018/statm: 2322 1948 227 40 0 1739 0
Current children cumulated CPU time (s) 1794.66
Current children cumulated vsize (Kb) 9288

[startup+1796.12 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 9018
/proc/meminfo: memFree=1750512/2055920 swapFree=4183116/4192956
[pid=9018] ppid=9016 vsize=9288 CPUtime=1795.67
/proc/9018/stat : 9018 (glpPBv3) R 9016 9018 8969 0 -1 0 473841 0 0 0 179333 234 0 0 25 0 1 0 163623801 9510912 1948 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542978 0 0 4096 0 0 0 0 17 1 0 0
/proc/9018/statm: 2322 1948 227 40 0 1739 0
Current children cumulated CPU time (s) 1795.67
Current children cumulated vsize (Kb) 9288

[startup+1797.12 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 9018
/proc/meminfo: memFree=1750512/2055920 swapFree=4183116/4192956
[pid=9018] ppid=9016 vsize=9288 CPUtime=1796.67
/proc/9018/stat : 9018 (glpPBv3) R 9016 9018 8969 0 -1 0 474123 0 0 0 179433 234 0 0 25 0 1 0 163623801 9510912 1948 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/9018/statm: 2322 1948 227 40 0 1739 0
Current children cumulated CPU time (s) 1796.67
Current children cumulated vsize (Kb) 9288

[startup+1798.13 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 9018
/proc/meminfo: memFree=1750512/2055920 swapFree=4183116/4192956
[pid=9018] ppid=9016 vsize=9288 CPUtime=1797.67
/proc/9018/stat : 9018 (glpPBv3) R 9016 9018 8969 0 -1 0 474405 0 0 0 179533 234 0 0 25 0 1 0 163623801 9510912 1948 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629060 0 0 4096 0 0 0 0 17 1 0 0
/proc/9018/statm: 2322 1948 227 40 0 1739 0
Current children cumulated CPU time (s) 1797.67
Current children cumulated vsize (Kb) 9288

[startup+1799.13 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 9018
/proc/meminfo: memFree=1750512/2055920 swapFree=4183116/4192956
[pid=9018] ppid=9016 vsize=9288 CPUtime=1798.68
/proc/9018/stat : 9018 (glpPBv3) R 9016 9018 8969 0 -1 0 474687 0 0 0 179634 234 0 0 25 0 1 0 163623801 9510912 1948 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629115 0 0 4096 0 0 0 0 17 1 0 0
/proc/9018/statm: 2322 1948 227 40 0 1739 0
Current children cumulated CPU time (s) 1798.68
Current children cumulated vsize (Kb) 9288

[startup+1800.14 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 9018
/proc/meminfo: memFree=1750512/2055920 swapFree=4183116/4192956
[pid=9018] ppid=9016 vsize=9296 CPUtime=1799.68
/proc/9018/stat : 9018 (glpPBv3) R 9016 9018 8969 0 -1 0 474971 0 0 0 179734 234 0 0 25 0 1 0 163623801 9519104 1950 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542134 0 0 4096 0 0 0 0 17 1 0 0
/proc/9018/statm: 2324 1950 227 40 0 1741 0
Current children cumulated CPU time (s) 1799.68
Current children cumulated vsize (Kb) 9296

[startup+1801.14 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 9018
/proc/meminfo: memFree=1750512/2055920 swapFree=4183116/4192956
[pid=9018] ppid=9016 vsize=9296 CPUtime=1800.69
/proc/9018/stat : 9018 (glpPBv3) R 9016 9018 8969 0 -1 0 475253 0 0 0 179835 234 0 0 25 0 1 0 163623801 9519104 1950 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643286 0 0 4096 0 0 0 0 17 1 0 0
/proc/9018/statm: 2324 1950 227 40 0 1741 0
Current children cumulated CPU time (s) 1800.69
Current children cumulated vsize (Kb) 9296



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.15 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 9018
/proc/meminfo: memFree=1750512/2055920 swapFree=4183116/4192956
[pid=9018] ppid=9016 vsize=9296 CPUtime=1800.69
/proc/9018/stat : 9018 (glpPBv3) R 9016 9018 8969 0 -1 0 475253 0 0 0 179835 234 0 0 25 0 1 0 163623801 9519104 1950 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543250 0 0 4096 0 0 0 0 17 1 0 0
/proc/9018/statm: 2324 1950 227 40 0 1741 0
Current children cumulated CPU time (s) 1800.69
Current children cumulated vsize (Kb) 9296

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.15
CPU time (s): 1800.7
CPU user time (s): 1798.36
CPU system time (s): 2.34864
CPU usage (%): 99.975
Max. virtual memory (cumulated for all children) (Kb): 9780
The end

Launcher Data (download as text)

Begin job on node14 on Sat Jul 29 10:07:09 UTC 2006


FILE ID= 85219-1154167629

PBS_JOBID= 892993

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB06/liu/vtxcov/normalized-vtxcov_v2000_e4000_36.opb.PB06.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node14/85219-1154167629/instance-85219-1154167629.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-85219-1154167629 -o ROOT/results/node14/solver-85219-1154167629 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node14/85219-1154167629/instance-85219-1154167629.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  77b4ba393aa7b9b6b0fcb1b4220a12a4

RANDOM SEED= 671785699

TIMEOUT= 1800 seconds


/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		: 3000.235
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		: 3000.235
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:       1758192 kB
Buffers:         21492 kB
Cached:         202100 kB
SwapCached:       3800 kB
Active:          61836 kB
Inactive:       170452 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1758192 kB
SwapTotal:     4192956 kB
SwapFree:      4183116 kB
Dirty:             204 kB
Writeback:           0 kB
Mapped:          14784 kB
Slab:            51340 kB
Committed_AS:   679320 kB
PageTables:       1480 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node14 on Sat Jul 29 10:37:10 UTC 2006