Trace number 85131

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) 1800.73 1801.23

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/
miplib2003/normalized-reduced-mps-v2-20-10-van.opb
MD5SUMd92d79a852cb21e3bf779066f8153c82
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark41696
Best CPU time to get the best result obtained on this benchmark1782.97
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 41696
Optimality of the best value was proved NO
Number of variables135360
Total number of constraints39616
Number of constraints which are clauses128
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints39488
Minimum length of a constraint2
Maximum length of a constraint496
Number of terms in the objective function 192
Biggest coefficient in the objective function 3977
Number of bits for the biggest coefficient in the objective function 12
Sum of the numbers in the objective function 524416
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 170151
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 524573
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/node50/watcher-85131-1154165487 -o ROOT/results/node50/solver-85131-1154165487 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node50/85131-1154165487/instance-85131-1154165487.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 1.00 1.00 0.93 2/64 19117
/proc/meminfo: memFree=1432376/2055920 swapFree=4182976/4192956
[pid=19117] ppid=19115 vsize=2384 CPUtime=0
/proc/19117/stat : 19117 (glpPBv3) R 19115 19117 19068 0 -1 0 229 0 0 0 0 0 0 0 18 0 1 0 163419780 2441216 199 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19117/statm: 658 207 182 40 0 75 0

[startup+10.0026 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 19117
/proc/meminfo: memFree=1373248/2055920 swapFree=4182976/4192956
[pid=19117] ppid=19115 vsize=61816 CPUtime=9.99
/proc/19117/stat : 19117 (glpPBv3) R 19115 19117 19068 0 -1 0 15067 0 0 0 991 8 0 0 25 0 1 0 163419780 63299584 15037 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134519123 0 0 4096 0 0 0 0 17 1 0 0
/proc/19117/statm: 15454 15037 199 40 0 14871 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 61816

[startup+20.0085 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 19117
/proc/meminfo: memFree=1180608/2055920 swapFree=4182976/4192956
[pid=19117] ppid=19115 vsize=254408 CPUtime=19.99
/proc/19117/stat : 19117 (glpPBv3) R 19115 19117 19068 0 -1 0 63376 0 0 0 1972 27 0 0 25 0 1 0 163419780 260513792 63182 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 8353403 0 0 4096 0 0 0 0 17 1 0 0
/proc/19117/statm: 63602 63184 201 40 0 63019 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 254408

[startup+30.0143 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 19117
/proc/meminfo: memFree=1017792/2055920 swapFree=4182976/4192956
[pid=19117] ppid=19115 vsize=416864 CPUtime=29.99
/proc/19117/stat : 19117 (glpPBv3) R 19115 19117 19068 0 -1 0 104004 0 0 0 2954 45 0 0 25 0 1 0 163419780 426868736 103809 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643286 0 0 4096 0 0 0 0 17 1 0 0
/proc/19117/statm: 104216 103809 221 40 0 103633 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 416864

[startup+40.0202 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 19117
/proc/meminfo: memFree=1017792/2055920 swapFree=4182976/4192956
[pid=19117] ppid=19115 vsize=416864 CPUtime=40
/proc/19117/stat : 19117 (glpPBv3) R 19115 19117 19068 0 -1 0 104004 0 0 0 3955 45 0 0 25 0 1 0 163419780 426868736 103809 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134581747 0 0 4096 0 0 0 0 17 1 0 0
/proc/19117/statm: 104216 103809 221 40 0 103633 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 416864

[startup+50.0261 s]
/proc/loadavg: 1.08 1.02 0.93 2/64 19117
/proc/meminfo: memFree=1011584/2055920 swapFree=4182976/4192956
[pid=19117] ppid=19115 vsize=423072 CPUtime=50
/proc/19117/stat : 19117 (glpPBv3) R 19115 19117 19068 0 -1 0 106332 0 0 0 4954 46 0 0 25 0 1 0 163419780 433225728 105361 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589793 0 0 4096 0 0 0 0 17 1 0 0
/proc/19117/statm: 105768 105361 221 40 0 105185 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 423072

[startup+60.032 s]
/proc/loadavg: 1.07 1.02 0.93 2/64 19117
/proc/meminfo: memFree=1011584/2055920 swapFree=4182976/4192956
[pid=19117] ppid=19115 vsize=423072 CPUtime=60
/proc/19117/stat : 19117 (glpPBv3) R 19115 19117 19068 0 -1 0 106332 0 0 0 5954 46 0 0 25 0 1 0 163419780 433225728 105361 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582148 0 0 4096 0 0 0 0 17 1 0 0
/proc/19117/statm: 105768 105361 221 40 0 105185 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 423072

[startup+70.0379 s]
/proc/loadavg: 1.06 1.01 0.93 2/64 19117
/proc/meminfo: memFree=1011584/2055920 swapFree=4182976/4192956
[pid=19117] ppid=19115 vsize=423072 CPUtime=70
/proc/19117/stat : 19117 (glpPBv3) R 19115 19117 19068 0 -1 0 106332 0 0 0 6954 46 0 0 25 0 1 0 163419780 433225728 105361 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582350 0 0 4096 0 0 0 0 17 1 0 0
/proc/19117/statm: 105768 105361 221 40 0 105185 0
Current children cumulated CPU time (s) 70
Current children cumulated vsize (Kb) 423072

[startup+80.0438 s]
/proc/loadavg: 1.05 1.01 0.93 2/64 19117
/proc/meminfo: memFree=1011648/2055920 swapFree=4182976/4192956
[pid=19117] ppid=19115 vsize=423072 CPUtime=80.01
/proc/19117/stat : 19117 (glpPBv3) R 19115 19117 19068 0 -1 0 106332 0 0 0 7955 46 0 0 25 0 1 0 163419780 433225728 105361 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643748 0 0 4096 0 0 0 0 17 1 0 0
/proc/19117/statm: 105768 105361 221 40 0 105185 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 423072

[startup+90.0497 s]
/proc/loadavg: 1.04 1.01 0.93 2/64 19117
/proc/meminfo: memFree=1011648/2055920 swapFree=4182976/4192956
[pid=19117] ppid=19115 vsize=423072 CPUtime=90.01
/proc/19117/stat : 19117 (glpPBv3) R 19115 19117 19068 0 -1 0 106332 0 0 0 8955 46 0 0 25 0 1 0 163419780 433225728 105361 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134636804 0 0 4096 0 0 0 0 17 1 0 0
/proc/19117/statm: 105768 105361 221 40 0 105185 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 423072

[startup+100.056 s]
/proc/loadavg: 1.03 1.01 0.93 2/64 19117
/proc/meminfo: memFree=1011584/2055920 swapFree=4182976/4192956
[pid=19117] ppid=19115 vsize=423072 CPUtime=100.01
/proc/19117/stat : 19117 (glpPBv3) R 19115 19117 19068 0 -1 0 106332 0 0 0 9955 46 0 0 25 0 1 0 163419780 433225728 105361 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134583544 0 0 4096 0 0 0 0 17 1 0 0
/proc/19117/statm: 105768 105361 221 40 0 105185 0
Current children cumulated CPU time (s) 100.01
Current children cumulated vsize (Kb) 423072

[startup+110.061 s]
/proc/loadavg: 1.03 1.01 0.93 2/64 19117
/proc/meminfo: memFree=1011584/2055920 swapFree=4182976/4192956
[pid=19117] ppid=19115 vsize=423072 CPUtime=110.01
/proc/19117/stat : 19117 (glpPBv3) R 19115 19117 19068 0 -1 0 106332 0 0 0 10955 46 0 0 25 0 1 0 163419780 433225728 105361 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19117/statm: 105768 105361 221 40 0 105185 0
Current children cumulated CPU time (s) 110.01
Current children cumulated vsize (Kb) 423072

[startup+120.067 s]
/proc/loadavg: 1.02 1.01 0.93 2/64 19117
/proc/meminfo: memFree=1011584/2055920 swapFree=4182976/4192956
[pid=19117] ppid=19115 vsize=423072 CPUtime=120.02
/proc/19117/stat : 19117 (glpPBv3) R 19115 19117 19068 0 -1 0 106332 0 0 0 11956 46 0 0 25 0 1 0 163419780 433225728 105361 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582191 0 0 4096 0 0 0 0 17 1 0 0
/proc/19117/statm: 105768 105361 221 40 0 105185 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 423072

[startup+130.072 s]
/proc/loadavg: 1.02 1.01 0.93 2/64 19117
/proc/meminfo: memFree=1011584/2055920 swapFree=4182976/4192956
[pid=19117] ppid=19115 vsize=423072 CPUtime=130.02
/proc/19117/stat : 19117 (glpPBv3) R 19115 19117 19068 0 -1 0 106332 0 0 0 12956 46 0 0 25 0 1 0 163419780 433225728 105361 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643626 0 0 4096 0 0 0 0 17 1 0 0
/proc/19117/statm: 105768 105361 221 40 0 105185 0
Current children cumulated CPU time (s) 130.02
Current children cumulated vsize (Kb) 423072

[startup+140.078 s]
/proc/loadavg: 1.02 1.01 0.93 2/64 19117
/proc/meminfo: memFree=1011584/2055920 swapFree=4182976/4192956
[pid=19117] ppid=19115 vsize=423072 CPUtime=140.03
/proc/19117/stat : 19117 (glpPBv3) R 19115 19117 19068 0 -1 0 106332 0 0 0 13956 47 0 0 25 0 1 0 163419780 433225728 105361 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134590100 0 0 4096 0 0 0 0 17 1 0 0
/proc/19117/statm: 105768 105361 221 40 0 105185 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 423072

[startup+150.084 s]
/proc/loadavg: 1.01 1.01 0.93 2/64 19117
/proc/meminfo: memFree=1011584/2055920 swapFree=4182976/4192956
[pid=19117] ppid=19115 vsize=423072 CPUtime=150.04
/proc/19117/stat : 19117 (glpPBv3) R 19115 19117 19068 0 -1 0 106332 0 0 0 14957 47 0 0 25 0 1 0 163419780 433225728 105361 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582804 0 0 4096 0 0 0 0 17 1 0 0
/proc/19117/statm: 105768 105361 221 40 0 105185 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 423072

[startup+160.09 s]
/proc/loadavg: 1.01 1.01 0.93 2/64 19117
/proc/meminfo: memFree=1011648/2055920 swapFree=4182976/4192956
[pid=19117] ppid=19115 vsize=423072 CPUtime=160.04
/proc/19117/stat : 19117 (glpPBv3) R 19115 19117 19068 0 -1 0 106332 0 0 0 15957 47 0 0 25 0 1 0 163419780 433225728 105361 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 1 0 0
/proc/19117/statm: 105768 105361 221 40 0 105185 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 423072

[startup+170.096 s]
/proc/loadavg: 1.01 1.00 0.93 2/64 19117
/proc/meminfo: memFree=1002304/2055920 swapFree=4182976/4192956
[pid=19117] ppid=19115 vsize=432384 CPUtime=170.04
/proc/19117/stat : 19117 (glpPBv3) R 19115 19117 19068 0 -1 0 110988 0 0 0 16955 49 0 0 25 0 1 0 163419780 442761216 107689 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582068 0 0 4096 0 0 0 0 17 1 0 0
/proc/19117/statm: 108096 107689 221 40 0 107513 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 432384

[startup+180.103 s]
/proc/loadavg: 1.01 1.00 0.93 2/64 19117
/proc/meminfo: memFree=1002304/2055920 swapFree=4182976/4192956
[pid=19117] ppid=19115 vsize=432384 CPUtime=180.04
/proc/19117/stat : 19117 (glpPBv3) R 19115 19117 19068 0 -1 0 110988 0 0 0 17955 49 0 0 25 0 1 0 163419780 442761216 107689 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643623 0 0 4096 0 0 0 0 17 1 0 0
/proc/19117/statm: 108096 107689 221 40 0 107513 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 432384

[startup+190.108 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 19117
/proc/meminfo: memFree=1002304/2055920 swapFree=4182976/4192956
[pid=19117] ppid=19115 vsize=432384 CPUtime=190.05
/proc/19117/stat : 19117 (glpPBv3) R 19115 19117 19068 0 -1 0 110988 0 0 0 18956 49 0 0 25 0 1 0 163419780 442761216 107689 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19117/statm: 108096 107689 221 40 0 107513 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 432384

[startup+200.113 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 19117
/proc/meminfo: memFree=1002240/2055920 swapFree=4182976/4192956
[pid=19117] ppid=19115 vsize=432384 CPUtime=200.05
/proc/19117/stat : 19117 (glpPBv3) R 19115 19117 19068 0 -1 0 110988 0 0 0 19956 49 0 0 25 0 1 0 163419780 442761216 107689 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134581432 0 0 4096 0 0 0 0 17 1 0 0
/proc/19117/statm: 108096 107689 221 40 0 107513 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 432384

[startup+210.119 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 19117

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

/proc/19117/stat : 19117 (glpPBv3) R 19115 19117 19068 0 -1 0 814268 0 0 0 177813 346 0 0 25 0 1 0 163419780 453611520 110342 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/19117/statm: 110745 110342 227 40 0 110162 0
Current children cumulated CPU time (s) 1781.59
Current children cumulated vsize (Kb) 442980

[startup+1783.06 s]
/proc/loadavg: 1.00 1.00 0.93 2/70 19235
/proc/meminfo: memFree=989904/2055920 swapFree=4182976/4192956
[pid=19117] ppid=19115 vsize=442980 CPUtime=1782.59
/proc/19117/stat : 19117 (glpPBv3) R 19115 19117 19068 0 -1 0 814853 0 0 0 177913 346 0 0 25 0 1 0 163419780 453611520 110342 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/19117/statm: 110745 110342 227 40 0 110162 0
Current children cumulated CPU time (s) 1782.59
Current children cumulated vsize (Kb) 442980

[startup+1784.06 s]
/proc/loadavg: 1.00 1.00 0.93 2/70 19235
/proc/meminfo: memFree=989904/2055920 swapFree=4182976/4192956
[pid=19117] ppid=19115 vsize=442980 CPUtime=1783.59
/proc/19117/stat : 19117 (glpPBv3) R 19115 19117 19068 0 -1 0 815243 0 0 0 178013 346 0 0 25 0 1 0 163419780 453611520 110342 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/19117/statm: 110745 110342 227 40 0 110162 0
Current children cumulated CPU time (s) 1783.59
Current children cumulated vsize (Kb) 442980

[startup+1785.07 s]
/proc/loadavg: 1.00 1.00 0.93 2/70 19235
/proc/meminfo: memFree=989904/2055920 swapFree=4182976/4192956
[pid=19117] ppid=19115 vsize=442980 CPUtime=1784.61
/proc/19117/stat : 19117 (glpPBv3) R 19115 19117 19068 0 -1 0 815828 0 0 0 178114 347 0 0 25 0 1 0 163419780 453611520 110342 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/19117/statm: 110745 110342 227 40 0 110162 0
Current children cumulated CPU time (s) 1784.61
Current children cumulated vsize (Kb) 442980

[startup+1786.07 s]
/proc/loadavg: 1.00 1.00 0.93 2/70 19253
/proc/meminfo: memFree=989840/2055920 swapFree=4182976/4192956
[pid=19117] ppid=19115 vsize=442980 CPUtime=1785.6
/proc/19117/stat : 19117 (glpPBv3) R 19115 19117 19068 0 -1 0 816218 0 0 0 178213 347 0 0 25 0 1 0 163419780 453611520 110342 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/19117/statm: 110745 110342 227 40 0 110162 0
Current children cumulated CPU time (s) 1785.6
Current children cumulated vsize (Kb) 442980

[startup+1787.08 s]
/proc/loadavg: 1.00 1.00 0.93 2/70 19253
/proc/meminfo: memFree=989840/2055920 swapFree=4182976/4192956
[pid=19117] ppid=19115 vsize=442980 CPUtime=1786.6
/proc/19117/stat : 19117 (glpPBv3) R 19115 19117 19068 0 -1 0 816608 0 0 0 178313 347 0 0 25 0 1 0 163419780 453611520 110342 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/19117/statm: 110745 110342 227 40 0 110162 0
Current children cumulated CPU time (s) 1786.6
Current children cumulated vsize (Kb) 442980

[startup+1788.08 s]
/proc/loadavg: 1.00 1.00 0.93 2/70 19253
/proc/meminfo: memFree=989840/2055920 swapFree=4182976/4192956
[pid=19117] ppid=19115 vsize=442980 CPUtime=1787.61
/proc/19117/stat : 19117 (glpPBv3) R 19115 19117 19068 0 -1 0 817193 0 0 0 178414 347 0 0 25 0 1 0 163419780 453611520 110342 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629287 0 0 4096 0 0 0 0 17 1 0 0
/proc/19117/statm: 110745 110342 227 40 0 110162 0
Current children cumulated CPU time (s) 1787.61
Current children cumulated vsize (Kb) 442980

[startup+1789.09 s]
/proc/loadavg: 1.00 1.00 0.93 2/70 19257
/proc/meminfo: memFree=989840/2055920 swapFree=4182976/4192956
[pid=19117] ppid=19115 vsize=442980 CPUtime=1788.61
/proc/19117/stat : 19117 (glpPBv3) R 19115 19117 19068 0 -1 0 817583 0 0 0 178514 347 0 0 25 0 1 0 163419780 453611520 110342 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/19117/statm: 110745 110342 227 40 0 110162 0
Current children cumulated CPU time (s) 1788.61
Current children cumulated vsize (Kb) 442980

[startup+1790.09 s]
/proc/loadavg: 1.00 1.00 0.93 2/70 19257
/proc/meminfo: memFree=989840/2055920 swapFree=4182976/4192956
[pid=19117] ppid=19115 vsize=442980 CPUtime=1789.61
/proc/19117/stat : 19117 (glpPBv3) R 19115 19117 19068 0 -1 0 818168 0 0 0 178614 347 0 0 25 0 1 0 163419780 453611520 110342 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/19117/statm: 110745 110342 227 40 0 110162 0
Current children cumulated CPU time (s) 1789.61
Current children cumulated vsize (Kb) 442980

[startup+1791.1 s]
/proc/loadavg: 1.00 1.00 0.93 2/70 19257
/proc/meminfo: memFree=989840/2055920 swapFree=4182976/4192956
[pid=19117] ppid=19115 vsize=442980 CPUtime=1790.63
/proc/19117/stat : 19117 (glpPBv3) R 19115 19117 19068 0 -1 0 818558 0 0 0 178715 348 0 0 25 0 1 0 163419780 453611520 110342 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/19117/statm: 110745 110342 227 40 0 110162 0
Current children cumulated CPU time (s) 1790.63
Current children cumulated vsize (Kb) 442980

[startup+1792.1 s]
/proc/loadavg: 1.00 1.00 0.93 2/70 19277
/proc/meminfo: memFree=989768/2055920 swapFree=4182976/4192956
[pid=19117] ppid=19115 vsize=442980 CPUtime=1791.62
/proc/19117/stat : 19117 (glpPBv3) R 19115 19117 19068 0 -1 0 818948 0 0 0 178814 348 0 0 25 0 1 0 163419780 453611520 110342 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/19117/statm: 110745 110342 227 40 0 110162 0
Current children cumulated CPU time (s) 1791.62
Current children cumulated vsize (Kb) 442980

[startup+1793.11 s]
/proc/loadavg: 1.00 1.00 0.93 2/70 19277
/proc/meminfo: memFree=989768/2055920 swapFree=4182976/4192956
[pid=19117] ppid=19115 vsize=442980 CPUtime=1792.62
/proc/19117/stat : 19117 (glpPBv3) R 19115 19117 19068 0 -1 0 819533 0 0 0 178914 348 0 0 25 0 1 0 163419780 453611520 110342 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/19117/statm: 110745 110342 227 40 0 110162 0
Current children cumulated CPU time (s) 1792.62
Current children cumulated vsize (Kb) 442980

[startup+1794.11 s]
/proc/loadavg: 1.00 1.00 0.93 2/70 19277
/proc/meminfo: memFree=989768/2055920 swapFree=4182976/4192956
[pid=19117] ppid=19115 vsize=442980 CPUtime=1793.62
/proc/19117/stat : 19117 (glpPBv3) R 19115 19117 19068 0 -1 0 819923 0 0 0 179014 348 0 0 25 0 1 0 163419780 453611520 110342 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629287 0 0 4096 0 0 0 0 17 1 0 0
/proc/19117/statm: 110745 110342 227 40 0 110162 0
Current children cumulated CPU time (s) 1793.62
Current children cumulated vsize (Kb) 442980

[startup+1795.12 s]
/proc/loadavg: 1.00 1.00 0.93 2/70 19301
/proc/meminfo: memFree=989824/2055920 swapFree=4182976/4192956
[pid=19117] ppid=19115 vsize=442980 CPUtime=1794.62
/proc/19117/stat : 19117 (glpPBv3) R 19115 19117 19068 0 -1 0 820313 0 0 0 179114 348 0 0 25 0 1 0 163419780 453611520 110342 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/19117/statm: 110745 110342 227 40 0 110162 0
Current children cumulated CPU time (s) 1794.62
Current children cumulated vsize (Kb) 442980

[startup+1796.13 s]
/proc/loadavg: 1.00 1.00 0.93 2/70 19301
/proc/meminfo: memFree=989824/2055920 swapFree=4182976/4192956
[pid=19117] ppid=19115 vsize=442980 CPUtime=1795.63
/proc/19117/stat : 19117 (glpPBv3) R 19115 19117 19068 0 -1 0 820898 0 0 0 179214 349 0 0 25 0 1 0 163419780 453611520 110342 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/19117/statm: 110745 110342 227 40 0 110162 0
Current children cumulated CPU time (s) 1795.63
Current children cumulated vsize (Kb) 442980

[startup+1797.13 s]
/proc/loadavg: 1.00 1.00 0.93 2/70 19301
/proc/meminfo: memFree=989824/2055920 swapFree=4182976/4192956
[pid=19117] ppid=19115 vsize=442980 CPUtime=1796.63
/proc/19117/stat : 19117 (glpPBv3) R 19115 19117 19068 0 -1 0 821288 0 0 0 179314 349 0 0 25 0 1 0 163419780 453611520 110342 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/19117/statm: 110745 110342 227 40 0 110162 0
Current children cumulated CPU time (s) 1796.63
Current children cumulated vsize (Kb) 442980

[startup+1798.14 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 19317
/proc/meminfo: memFree=990768/2055920 swapFree=4182976/4192956
[pid=19117] ppid=19115 vsize=442980 CPUtime=1797.63
/proc/19117/stat : 19117 (glpPBv3) R 19115 19117 19068 0 -1 0 821873 0 0 0 179414 349 0 0 25 0 1 0 163419780 453611520 110342 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/19117/statm: 110745 110342 227 40 0 110162 0
Current children cumulated CPU time (s) 1797.63
Current children cumulated vsize (Kb) 442980

[startup+1799.14 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 19317
/proc/meminfo: memFree=990768/2055920 swapFree=4182976/4192956
[pid=19117] ppid=19115 vsize=442980 CPUtime=1798.63
/proc/19117/stat : 19117 (glpPBv3) R 19115 19117 19068 0 -1 0 822263 0 0 0 179514 349 0 0 25 0 1 0 163419780 453611520 110342 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/19117/statm: 110745 110342 227 40 0 110162 0
Current children cumulated CPU time (s) 1798.63
Current children cumulated vsize (Kb) 442980

[startup+1800.15 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 19317
/proc/meminfo: memFree=990768/2055920 swapFree=4182976/4192956
[pid=19117] ppid=19115 vsize=442980 CPUtime=1799.63
/proc/19117/stat : 19117 (glpPBv3) R 19115 19117 19068 0 -1 0 822653 0 0 0 179614 349 0 0 25 0 1 0 163419780 453611520 110342 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/19117/statm: 110745 110342 227 40 0 110162 0
Current children cumulated CPU time (s) 1799.63
Current children cumulated vsize (Kb) 442980

[startup+1801.15 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 19317
/proc/meminfo: memFree=990768/2055920 swapFree=4182976/4192956
[pid=19117] ppid=19115 vsize=442980 CPUtime=1800.64
/proc/19117/stat : 19117 (glpPBv3) R 19115 19117 19068 0 -1 0 823238 0 0 0 179715 349 0 0 25 0 1 0 163419780 453611520 110342 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/19117/statm: 110745 110342 227 40 0 110162 0
Current children cumulated CPU time (s) 1800.64
Current children cumulated vsize (Kb) 442980



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.16 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 19317
/proc/meminfo: memFree=990768/2055920 swapFree=4182976/4192956
[pid=19117] ppid=19115 vsize=442980 CPUtime=1800.64
/proc/19117/stat : 19117 (glpPBv3) R 19115 19117 19068 0 -1 0 823238 0 0 0 179715 349 0 0 25 0 1 0 163419780 453611520 110342 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/19117/statm: 110745 110342 227 40 0 110162 0
Current children cumulated CPU time (s) 1800.64
Current children cumulated vsize (Kb) 442980

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.23
CPU time (s): 1800.73
CPU user time (s): 1797.16
CPU system time (s): 3.56846
CPU usage (%): 99.9718
Max. virtual memory (cumulated for all children) (Kb): 442980
The end

Launcher Data (download as text)

Begin job on node50 on Sat Jul 29 09:31:30 UTC 2006


FILE ID= 85131-1154165487

PBS_JOBID= 892905

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib2003/normalized-reduced-mps-v2-20-10-van.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node50/85131-1154165487/instance-85131-1154165487.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node50/watcher-85131-1154165487 -o ROOT/results/node50/solver-85131-1154165487 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node50/85131-1154165487/instance-85131-1154165487.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  d92d79a852cb21e3bf779066f8153c82

RANDOM SEED= 688072351

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		: 3000.218
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		: 3000.218
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:       1432648 kB
Buffers:         35180 kB
Cached:         511380 kB
SwapCached:       3696 kB
Active:         189352 kB
Inactive:       365772 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1432648 kB
SwapTotal:     4192956 kB
SwapFree:      4182976 kB
Dirty:             196 kB
Writeback:           0 kB
Mapped:          14536 kB
Slab:            54176 kB
Committed_AS:   785840 kB
PageTables:       1476 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node50 on Sat Jul 29 10:01:32 UTC 2006