Trace number 85099

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) 1800.59 1801.17

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/
miplib2003/normalized-reduced-mps-v2-20-10-nsrand-ipx.opb
MD5SUMb75dadb532de8158b35ca12cd6b47e2f
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark284209
Best CPU time to get the best result obtained on this benchmark1800.12
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 284209
Optimality of the best value was proved NO
Number of variables6651
Total number of constraints721
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)331
Number of constraints which are nor clauses,nor cardinality constraints390
Minimum length of a constraint20
Maximum length of a constraint6651
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 527653
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 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/node34/watcher-85099-1154164765 -o ROOT/results/node34/solver-85099-1154164765 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node34/85099-1154164765/instance-85099-1154164765.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.99 0.97 0.91 2/64 28411
/proc/meminfo: memFree=1503920/2055920 swapFree=4183048/4192956
[pid=28411] ppid=28409 vsize=2668 CPUtime=0
/proc/28411/stat : 28411 (glpPBv3) R 28409 28411 28362 0 -1 0 271 0 0 0 0 0 0 0 18 0 1 0 163351533 2732032 241 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 8187607 0 0 4096 0 0 0 0 17 1 0 0
/proc/28411/statm: 667 241 199 40 0 84 0

[startup+10.0021 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 28411
/proc/meminfo: memFree=1486192/2055920 swapFree=4183048/4192956
[pid=28411] ppid=28409 vsize=19832 CPUtime=9.99
/proc/28411/stat : 28411 (glpPBv3) R 28409 28411 28362 0 -1 0 20697 0 0 0 989 10 0 0 25 0 1 0 163351533 20307968 4599 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/28411/statm: 4958 4599 227 40 0 4375 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 19832

[startup+20.0088 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 28411
/proc/meminfo: memFree=1486256/2055920 swapFree=4183048/4192956
[pid=28411] ppid=28409 vsize=19832 CPUtime=20
/proc/28411/stat : 28411 (glpPBv3) R 28409 28411 28362 0 -1 0 38673 0 0 0 1981 19 0 0 25 0 1 0 163351533 20307968 4599 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/28411/statm: 4958 4599 227 40 0 4375 0
Current children cumulated CPU time (s) 20
Current children cumulated vsize (Kb) 19832

[startup+30.0145 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 28411
/proc/meminfo: memFree=1486320/2055920 swapFree=4183048/4192956
[pid=28411] ppid=28409 vsize=19832 CPUtime=30
/proc/28411/stat : 28411 (glpPBv3) R 28409 28411 28362 0 -1 0 56649 0 0 0 2972 28 0 0 25 0 1 0 163351533 20307968 4599 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/28411/statm: 4958 4599 227 40 0 4375 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 19832

[startup+40.0201 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 28411
/proc/meminfo: memFree=1486384/2055920 swapFree=4183048/4192956
[pid=28411] ppid=28409 vsize=19832 CPUtime=40
/proc/28411/stat : 28411 (glpPBv3) R 28409 28411 28362 0 -1 0 74625 0 0 0 3964 36 0 0 25 0 1 0 163351533 20307968 4599 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/28411/statm: 4958 4599 227 40 0 4375 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 19832

[startup+50.0258 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 28411
/proc/meminfo: memFree=1486384/2055920 swapFree=4183048/4192956
[pid=28411] ppid=28409 vsize=19832 CPUtime=50
/proc/28411/stat : 28411 (glpPBv3) R 28409 28411 28362 0 -1 0 91317 0 0 0 4956 44 0 0 25 0 1 0 163351533 20307968 4599 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/28411/statm: 4958 4599 227 40 0 4375 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 19832

[startup+60.0315 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 28411
/proc/meminfo: memFree=1486384/2055920 swapFree=4183048/4192956
[pid=28411] ppid=28409 vsize=19832 CPUtime=60
/proc/28411/stat : 28411 (glpPBv3) R 28409 28411 28362 0 -1 0 109326 0 0 0 5949 51 0 0 25 0 1 0 163351533 20307968 4602 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/28411/statm: 4958 4602 227 40 0 4375 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 19832

[startup+70.0371 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 28411
/proc/meminfo: memFree=1486384/2055920 swapFree=4183048/4192956
[pid=28411] ppid=28409 vsize=19832 CPUtime=70.01
/proc/28411/stat : 28411 (glpPBv3) R 28409 28411 28362 0 -1 0 126057 0 0 0 6941 60 0 0 25 0 1 0 163351533 20307968 4602 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/28411/statm: 4958 4602 227 40 0 4375 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 19832

[startup+80.0428 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 28411
/proc/meminfo: memFree=1481456/2055920 swapFree=4183048/4192956
[pid=28411] ppid=28409 vsize=19832 CPUtime=80.01
/proc/28411/stat : 28411 (glpPBv3) R 28409 28411 28362 0 -1 0 144075 0 0 0 7932 69 0 0 25 0 1 0 163351533 20307968 4602 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542184 0 0 4096 0 0 0 0 17 1 0 0
/proc/28411/statm: 4958 4602 227 40 0 4375 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 19832

[startup+90.0485 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 28411
/proc/meminfo: memFree=1486384/2055920 swapFree=4183048/4192956
[pid=28411] ppid=28409 vsize=19832 CPUtime=90.02
/proc/28411/stat : 28411 (glpPBv3) R 28409 28411 28362 0 -1 0 160806 0 0 0 8925 77 0 0 25 0 1 0 163351533 20307968 4602 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542146 0 0 4096 0 0 0 0 17 1 0 0
/proc/28411/statm: 4958 4602 227 40 0 4375 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 19832

[startup+100.054 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 28411
/proc/meminfo: memFree=1486384/2055920 swapFree=4183048/4192956
[pid=28411] ppid=28409 vsize=19832 CPUtime=100.02
/proc/28411/stat : 28411 (glpPBv3) R 28409 28411 28362 0 -1 0 180111 0 0 0 9916 86 0 0 25 0 1 0 163351533 20307968 4602 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/28411/statm: 4958 4602 227 40 0 4375 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 19832

[startup+110.06 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 28411
/proc/meminfo: memFree=1486384/2055920 swapFree=4183048/4192956
[pid=28411] ppid=28409 vsize=19832 CPUtime=110.02
/proc/28411/stat : 28411 (glpPBv3) R 28409 28411 28362 0 -1 0 199416 0 0 0 10907 95 0 0 25 0 1 0 163351533 20307968 4602 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/28411/statm: 4958 4602 227 40 0 4375 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 19832

[startup+120.065 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 28411
/proc/meminfo: memFree=1486384/2055920 swapFree=4183048/4192956
[pid=28411] ppid=28409 vsize=19832 CPUtime=120.02
/proc/28411/stat : 28411 (glpPBv3) R 28409 28411 28362 0 -1 0 218721 0 0 0 11898 104 0 0 25 0 1 0 163351533 20307968 4602 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/28411/statm: 4958 4602 227 40 0 4375 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 19832

[startup+130.071 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 28411
/proc/meminfo: memFree=1486384/2055920 swapFree=4183048/4192956
[pid=28411] ppid=28409 vsize=19832 CPUtime=130.03
/proc/28411/stat : 28411 (glpPBv3) R 28409 28411 28362 0 -1 0 238026 0 0 0 12889 114 0 0 25 0 1 0 163351533 20307968 4602 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/28411/statm: 4958 4602 227 40 0 4375 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 19832

[startup+140.077 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 28411
/proc/meminfo: memFree=1486384/2055920 swapFree=4183048/4192956
[pid=28411] ppid=28409 vsize=19832 CPUtime=140.02
/proc/28411/stat : 28411 (glpPBv3) R 28409 28411 28362 0 -1 0 257331 0 0 0 13879 123 0 0 25 0 1 0 163351533 20307968 4602 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/28411/statm: 4958 4602 227 40 0 4375 0
Current children cumulated CPU time (s) 140.02
Current children cumulated vsize (Kb) 19832

[startup+150.082 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 28411
/proc/meminfo: memFree=1486384/2055920 swapFree=4183048/4192956
[pid=28411] ppid=28409 vsize=19832 CPUtime=150.03
/proc/28411/stat : 28411 (glpPBv3) R 28409 28411 28362 0 -1 0 277923 0 0 0 14869 134 0 0 25 0 1 0 163351533 20307968 4602 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/28411/statm: 4958 4602 227 40 0 4375 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 19832

[startup+160.088 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 28411
/proc/meminfo: memFree=1481456/2055920 swapFree=4183048/4192956
[pid=28411] ppid=28409 vsize=24968 CPUtime=160.03
/proc/28411/stat : 28411 (glpPBv3) R 28409 28411 28362 0 -1 0 297238 0 0 0 15859 144 0 0 25 0 1 0 163351533 25567232 5886 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/28411/statm: 6242 5886 227 40 0 5659 0
Current children cumulated CPU time (s) 160.03
Current children cumulated vsize (Kb) 24968

[startup+170.094 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 28411
/proc/meminfo: memFree=1486384/2055920 swapFree=4183048/4192956
[pid=28411] ppid=28409 vsize=19832 CPUtime=170.03
/proc/28411/stat : 28411 (glpPBv3) R 28409 28411 28362 0 -1 0 315310 0 0 0 16850 153 0 0 25 0 1 0 163351533 20307968 4602 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542128 0 0 4096 0 0 0 0 17 1 0 0
/proc/28411/statm: 4958 4602 227 40 0 4375 0
Current children cumulated CPU time (s) 170.03
Current children cumulated vsize (Kb) 19832

[startup+180.099 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 28411
/proc/meminfo: memFree=1486384/2055920 swapFree=4183048/4192956
[pid=28411] ppid=28409 vsize=19832 CPUtime=180.03
/proc/28411/stat : 28411 (glpPBv3) R 28409 28411 28362 0 -1 0 334675 0 0 0 17840 163 0 0 25 0 1 0 163351533 20307968 4602 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632912 0 0 4096 0 0 0 0 17 1 0 0
/proc/28411/statm: 4958 4602 227 40 0 4375 0
Current children cumulated CPU time (s) 180.03
Current children cumulated vsize (Kb) 19832

[startup+190.105 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 28411
/proc/meminfo: memFree=1481456/2055920 swapFree=4183048/4192956
[pid=28411] ppid=28409 vsize=24968 CPUtime=190.04
/proc/28411/stat : 28411 (glpPBv3) R 28409 28411 28362 0 -1 0 355331 0 0 0 18831 173 0 0 25 0 1 0 163351533 25567232 5886 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28411/statm: 6242 5886 227 40 0 5659 0
Current children cumulated CPU time (s) 190.04
Current children cumulated vsize (Kb) 24968

[startup+200.111 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 28411
/proc/meminfo: memFree=1486384/2055920 swapFree=4183048/4192956
[pid=28411] ppid=28409 vsize=19832 CPUtime=200.04
/proc/28411/stat : 28411 (glpPBv3) R 28409 28411 28362 0 -1 0 373411 0 0 0 19822 182 0 0 25 0 1 0 163351533 20307968 4602 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/28411/statm: 4958 4602 227 40 0 4375 0
Current children cumulated CPU time (s) 200.04
Current children cumulated vsize (Kb) 19832

[startup+210.116 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 28411

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

/proc/28411/stat : 28411 (glpPBv3) R 28409 28411 28362 0 -1 0 5571353 0 0 0 175461 2687 0 0 25 0 1 0 163351533 21291008 4842 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/28411/statm: 5198 4842 227 40 0 4615 0
Current children cumulated CPU time (s) 1781.48
Current children cumulated vsize (Kb) 20792

[startup+1783.07 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 28413
/proc/meminfo: memFree=1485232/2055920 swapFree=4183048/4192956
[pid=28411] ppid=28409 vsize=20792 CPUtime=1782.49
/proc/28411/stat : 28411 (glpPBv3) R 28409 28411 28362 0 -1 0 5572736 0 0 0 175561 2688 0 0 25 0 1 0 163351533 21291008 4842 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542143 0 0 4096 0 0 0 0 17 1 0 0
/proc/28411/statm: 5198 4842 227 40 0 4615 0
Current children cumulated CPU time (s) 1782.49
Current children cumulated vsize (Kb) 20792

[startup+1784.07 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 28413
/proc/meminfo: memFree=1485232/2055920 swapFree=4183048/4192956
[pid=28411] ppid=28409 vsize=20792 CPUtime=1783.49
/proc/28411/stat : 28411 (glpPBv3) R 28409 28411 28362 0 -1 0 5575502 0 0 0 175660 2689 0 0 25 0 1 0 163351533 21291008 4842 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/28411/statm: 5198 4842 227 40 0 4615 0
Current children cumulated CPU time (s) 1783.49
Current children cumulated vsize (Kb) 20792

[startup+1785.08 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 28413
/proc/meminfo: memFree=1485232/2055920 swapFree=4183048/4192956
[pid=28411] ppid=28409 vsize=20792 CPUtime=1784.5
/proc/28411/stat : 28411 (glpPBv3) R 28409 28411 28362 0 -1 0 5576885 0 0 0 175760 2690 0 0 25 0 1 0 163351533 21291008 4842 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542146 0 0 4096 0 0 0 0 17 1 0 0
/proc/28411/statm: 5198 4842 227 40 0 4615 0
Current children cumulated CPU time (s) 1784.5
Current children cumulated vsize (Kb) 20792

[startup+1786.08 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 28413
/proc/meminfo: memFree=1485232/2055920 swapFree=4183048/4192956
[pid=28411] ppid=28409 vsize=20792 CPUtime=1785.51
/proc/28411/stat : 28411 (glpPBv3) R 28409 28411 28362 0 -1 0 5578268 0 0 0 175860 2691 0 0 25 0 1 0 163351533 21291008 4842 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/28411/statm: 5198 4842 227 40 0 4615 0
Current children cumulated CPU time (s) 1785.51
Current children cumulated vsize (Kb) 20792

[startup+1787.09 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 28413
/proc/meminfo: memFree=1485232/2055920 swapFree=4183048/4192956
[pid=28411] ppid=28409 vsize=20792 CPUtime=1786.51
/proc/28411/stat : 28411 (glpPBv3) R 28409 28411 28362 0 -1 0 5581034 0 0 0 175959 2692 0 0 25 0 1 0 163351533 21291008 4842 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/28411/statm: 5198 4842 227 40 0 4615 0
Current children cumulated CPU time (s) 1786.51
Current children cumulated vsize (Kb) 20792

[startup+1788.09 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 28413
/proc/meminfo: memFree=1485232/2055920 swapFree=4183048/4192956
[pid=28411] ppid=28409 vsize=20792 CPUtime=1787.51
/proc/28411/stat : 28411 (glpPBv3) R 28409 28411 28362 0 -1 0 5582417 0 0 0 176058 2693 0 0 25 0 1 0 163351533 21291008 4842 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/28411/statm: 5198 4842 227 40 0 4615 0
Current children cumulated CPU time (s) 1787.51
Current children cumulated vsize (Kb) 20792

[startup+1789.1 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 28413
/proc/meminfo: memFree=1485232/2055920 swapFree=4183048/4192956
[pid=28411] ppid=28409 vsize=20792 CPUtime=1788.52
/proc/28411/stat : 28411 (glpPBv3) R 28409 28411 28362 0 -1 0 5583800 0 0 0 176158 2694 0 0 25 0 1 0 163351533 21291008 4842 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/28411/statm: 5198 4842 227 40 0 4615 0
Current children cumulated CPU time (s) 1788.52
Current children cumulated vsize (Kb) 20792

[startup+1790.1 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 28413
/proc/meminfo: memFree=1485232/2055920 swapFree=4183048/4192956
[pid=28411] ppid=28409 vsize=20792 CPUtime=1789.52
/proc/28411/stat : 28411 (glpPBv3) R 28409 28411 28362 0 -1 0 5586566 0 0 0 176257 2695 0 0 25 0 1 0 163351533 21291008 4842 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/28411/statm: 5198 4842 227 40 0 4615 0
Current children cumulated CPU time (s) 1789.52
Current children cumulated vsize (Kb) 20792

[startup+1791.11 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 28413
/proc/meminfo: memFree=1485232/2055920 swapFree=4183048/4192956
[pid=28411] ppid=28409 vsize=20792 CPUtime=1790.53
/proc/28411/stat : 28411 (glpPBv3) R 28409 28411 28362 0 -1 0 5587949 0 0 0 176357 2696 0 0 25 0 1 0 163351533 21291008 4842 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/28411/statm: 5198 4842 227 40 0 4615 0
Current children cumulated CPU time (s) 1790.53
Current children cumulated vsize (Kb) 20792

[startup+1792.11 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 28413
/proc/meminfo: memFree=1485232/2055920 swapFree=4183048/4192956
[pid=28411] ppid=28409 vsize=20792 CPUtime=1791.54
/proc/28411/stat : 28411 (glpPBv3) R 28409 28411 28362 0 -1 0 5589332 0 0 0 176457 2697 0 0 25 0 1 0 163351533 21291008 4842 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/28411/statm: 5198 4842 227 40 0 4615 0
Current children cumulated CPU time (s) 1791.54
Current children cumulated vsize (Kb) 20792

[startup+1793.12 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 28413
/proc/meminfo: memFree=1485232/2055920 swapFree=4183048/4192956
[pid=28411] ppid=28409 vsize=20800 CPUtime=1792.54
/proc/28411/stat : 28411 (glpPBv3) R 28409 28411 28362 0 -1 0 5592100 0 0 0 176556 2698 0 0 25 0 1 0 163351533 21299200 4844 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/28411/statm: 5200 4844 227 40 0 4617 0
Current children cumulated CPU time (s) 1792.54
Current children cumulated vsize (Kb) 20800

[startup+1794.12 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 28413
/proc/meminfo: memFree=1485232/2055920 swapFree=4183048/4192956
[pid=28411] ppid=28409 vsize=20800 CPUtime=1793.54
/proc/28411/stat : 28411 (glpPBv3) R 28409 28411 28362 0 -1 0 5593483 0 0 0 176655 2699 0 0 25 0 1 0 163351533 21299200 4844 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/28411/statm: 5200 4844 227 40 0 4617 0
Current children cumulated CPU time (s) 1793.54
Current children cumulated vsize (Kb) 20800

[startup+1795.13 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 28413
/proc/meminfo: memFree=1485232/2055920 swapFree=4183048/4192956
[pid=28411] ppid=28409 vsize=20800 CPUtime=1794.55
/proc/28411/stat : 28411 (glpPBv3) R 28409 28411 28362 0 -1 0 5594866 0 0 0 176755 2700 0 0 25 0 1 0 163351533 21299200 4844 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/28411/statm: 5200 4844 227 40 0 4617 0
Current children cumulated CPU time (s) 1794.55
Current children cumulated vsize (Kb) 20800

[startup+1796.13 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 28413
/proc/meminfo: memFree=1485232/2055920 swapFree=4183048/4192956
[pid=28411] ppid=28409 vsize=20800 CPUtime=1795.55
/proc/28411/stat : 28411 (glpPBv3) R 28409 28411 28362 0 -1 0 5597632 0 0 0 176854 2701 0 0 25 0 1 0 163351533 21299200 4844 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/28411/statm: 5200 4844 227 40 0 4617 0
Current children cumulated CPU time (s) 1795.55
Current children cumulated vsize (Kb) 20800

[startup+1797.14 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 28413
/proc/meminfo: memFree=1485232/2055920 swapFree=4183048/4192956
[pid=28411] ppid=28409 vsize=20800 CPUtime=1796.55
/proc/28411/stat : 28411 (glpPBv3) R 28409 28411 28362 0 -1 0 5599015 0 0 0 176954 2701 0 0 25 0 1 0 163351533 21299200 4844 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/28411/statm: 5200 4844 227 40 0 4617 0
Current children cumulated CPU time (s) 1796.55
Current children cumulated vsize (Kb) 20800

[startup+1798.14 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 28413
/proc/meminfo: memFree=1485232/2055920 swapFree=4183048/4192956
[pid=28411] ppid=28409 vsize=20800 CPUtime=1797.56
/proc/28411/stat : 28411 (glpPBv3) R 28409 28411 28362 0 -1 0 5601781 0 0 0 177053 2703 0 0 25 0 1 0 163351533 21299200 4844 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629267 0 0 4096 0 0 0 0 17 1 0 0
/proc/28411/statm: 5200 4844 227 40 0 4617 0
Current children cumulated CPU time (s) 1797.56
Current children cumulated vsize (Kb) 20800

[startup+1799.15 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 28413
/proc/meminfo: memFree=1485232/2055920 swapFree=4183048/4192956
[pid=28411] ppid=28409 vsize=20800 CPUtime=1798.57
/proc/28411/stat : 28411 (glpPBv3) R 28409 28411 28362 0 -1 0 5603164 0 0 0 177153 2704 0 0 25 0 1 0 163351533 21299200 4844 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542131 0 0 4096 0 0 0 0 17 1 0 0
/proc/28411/statm: 5200 4844 227 40 0 4617 0
Current children cumulated CPU time (s) 1798.57
Current children cumulated vsize (Kb) 20800

[startup+1800.15 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 28413
/proc/meminfo: memFree=1485232/2055920 swapFree=4183048/4192956
[pid=28411] ppid=28409 vsize=20800 CPUtime=1799.57
/proc/28411/stat : 28411 (glpPBv3) R 28409 28411 28362 0 -1 0 5604547 0 0 0 177253 2704 0 0 25 0 1 0 163351533 21299200 4844 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/28411/statm: 5200 4844 227 40 0 4617 0
Current children cumulated CPU time (s) 1799.57
Current children cumulated vsize (Kb) 20800

[startup+1801.16 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 28413
/proc/meminfo: memFree=1485232/2055920 swapFree=4183048/4192956
[pid=28411] ppid=28409 vsize=20800 CPUtime=1800.58
/proc/28411/stat : 28411 (glpPBv3) R 28409 28411 28362 0 -1 0 5607313 0 0 0 177352 2706 0 0 25 0 1 0 163351533 21299200 4844 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/28411/statm: 5200 4844 227 40 0 4617 0
Current children cumulated CPU time (s) 1800.58
Current children cumulated vsize (Kb) 20800



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.16 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 28413
/proc/meminfo: memFree=1485232/2055920 swapFree=4183048/4192956
[pid=28411] ppid=28409 vsize=20800 CPUtime=1800.58
/proc/28411/stat : 28411 (glpPBv3) R 28409 28411 28362 0 -1 0 5607313 0 0 0 177352 2706 0 0 25 0 1 0 163351533 21299200 4844 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/28411/statm: 5200 4844 227 40 0 4617 0
Current children cumulated CPU time (s) 1800.58
Current children cumulated vsize (Kb) 20800

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.17
CPU time (s): 1800.59
CPU user time (s): 1773.53
CPU system time (s): 27.0659
CPU usage (%): 99.9679
Max. virtual memory (cumulated for all children) (Kb): 26064
The end

Launcher Data (download as text)

Begin job on node34 on Sat Jul 29 09:19:25 UTC 2006


FILE ID= 85099-1154164765

PBS_JOBID= 892873

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib2003/normalized-reduced-mps-v2-20-10-nsrand-ipx.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node34/85099-1154164765/instance-85099-1154164765.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node34/watcher-85099-1154164765 -o ROOT/results/node34/solver-85099-1154164765 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node34/85099-1154164765/instance-85099-1154164765.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  b75dadb532de8158b35ca12cd6b47e2f

RANDOM SEED= 975983576

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		: 3000.263
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		: 3000.263
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:       1504128 kB
Buffers:         36748 kB
Cached:         437928 kB
SwapCached:       3772 kB
Active:          76300 kB
Inactive:       407020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1504128 kB
SwapTotal:     4192956 kB
SwapFree:      4183048 kB
Dirty:             184 kB
Writeback:           0 kB
Mapped:          14716 kB
Slab:            54500 kB
Committed_AS:   719564 kB
PageTables:       1412 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node34 on Sat Jul 29 09:49:26 UTC 2006