Trace number 85175

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) 1800.61 1801.12

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/
miplib2003/normalized-mps-v2-20-10-opt1217.opb
MD5SUM0d06ca66c5954e6533e2fcc6f3f13fb8
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-16384
Best CPU time to get the best result obtained on this benchmark1800.61
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -16384
Optimality of the best value was proved NO
Number of variables787
Total number of constraints65
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)48
Number of constraints which are nor clauses,nor cardinality constraints17
Minimum length of a constraint16
Maximum length of a constraint67
Number of terms in the objective function 19
Biggest coefficient in the objective function 262144
Number of bits for the biggest coefficient in the objective function 19
Sum of the numbers in the objective function 524287
Number of bits of the sum of numbers in the objective function 19
Biggest number in a constraint 393216
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 917503
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/node52/watcher-85175-1154166007 -o ROOT/results/node52/solver-85175-1154166007 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node52/85175-1154166007/instance-85175-1154166007.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.91 0.97 0.93 3/64 21597
/proc/meminfo: memFree=1295440/2055920 swapFree=4183112/4192956
[pid=21597] ppid=21595 vsize=2668 CPUtime=0
/proc/21597/stat : 21597 (glpPBv3) R 21595 21597 21548 0 -1 0 266 0 0 0 0 0 0 0 18 0 1 0 163471298 2732032 236 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4775639 0 0 4096 0 0 0 0 17 1 0 0
/proc/21597/statm: 667 236 199 40 0 84 0

[startup+10.0018 s]
/proc/loadavg: 0.93 0.97 0.93 2/64 21597
/proc/meminfo: memFree=1294240/2055920 swapFree=4183112/4192956
[pid=21597] ppid=21595 vsize=3616 CPUtime=9.99
/proc/21597/stat : 21597 (glpPBv3) R 21595 21597 21548 0 -1 0 552 0 0 0 995 4 0 0 25 0 1 0 163471298 3702784 521 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134569425 0 0 4096 0 0 0 0 17 1 0 0
/proc/21597/statm: 904 521 227 40 0 321 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 3616

[startup+20.0075 s]
/proc/loadavg: 0.94 0.97 0.93 2/64 21597
/proc/meminfo: memFree=1293856/2055920 swapFree=4183112/4192956
[pid=21597] ppid=21595 vsize=3964 CPUtime=19.99
/proc/21597/stat : 21597 (glpPBv3) R 21595 21597 21548 0 -1 0 632 0 0 0 1990 9 0 0 25 0 1 0 163471298 4059136 601 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21597/statm: 991 601 227 40 0 408 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 3964

[startup+30.0132 s]
/proc/loadavg: 0.95 0.97 0.93 2/64 21597
/proc/meminfo: memFree=1293600/2055920 swapFree=4183112/4192956
[pid=21597] ppid=21595 vsize=4268 CPUtime=30
/proc/21597/stat : 21597 (glpPBv3) R 21595 21597 21548 0 -1 0 709 0 0 0 2983 17 0 0 25 0 1 0 163471298 4370432 678 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134540085 0 0 4096 0 0 0 0 17 1 0 0
/proc/21597/statm: 1067 678 227 40 0 484 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 4268

[startup+40.0189 s]
/proc/loadavg: 0.95 0.97 0.93 2/64 21597
/proc/meminfo: memFree=1293344/2055920 swapFree=4183112/4192956
[pid=21597] ppid=21595 vsize=4436 CPUtime=40
/proc/21597/stat : 21597 (glpPBv3) R 21595 21597 21548 0 -1 0 763 0 0 0 3976 24 0 0 25 0 1 0 163471298 4542464 732 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543225 0 0 4096 0 0 0 0 17 1 0 0
/proc/21597/statm: 1109 732 227 40 0 526 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 4436

[startup+50.0246 s]
/proc/loadavg: 0.96 0.97 0.93 2/64 21597
/proc/meminfo: memFree=1293216/2055920 swapFree=4183112/4192956
[pid=21597] ppid=21595 vsize=4608 CPUtime=50
/proc/21597/stat : 21597 (glpPBv3) R 21595 21597 21548 0 -1 0 803 0 0 0 4969 31 0 0 25 0 1 0 163471298 4718592 772 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134534279 0 0 4096 0 0 0 0 17 1 0 0
/proc/21597/statm: 1152 772 227 40 0 569 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 4608

[startup+60.0303 s]
/proc/loadavg: 0.97 0.97 0.93 2/64 21597
/proc/meminfo: memFree=1293024/2055920 swapFree=4183112/4192956
[pid=21597] ppid=21595 vsize=4824 CPUtime=60.01
/proc/21597/stat : 21597 (glpPBv3) R 21595 21597 21548 0 -1 0 850 0 0 0 5963 38 0 0 25 0 1 0 163471298 4939776 819 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134534674 0 0 4096 0 0 0 0 17 1 0 0
/proc/21597/statm: 1206 819 227 40 0 623 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 4824

[startup+70.036 s]
/proc/loadavg: 0.97 0.97 0.93 2/64 21597
/proc/meminfo: memFree=1292512/2055920 swapFree=4183112/4192956
[pid=21597] ppid=21595 vsize=5320 CPUtime=70.01
/proc/21597/stat : 21597 (glpPBv3) R 21595 21597 21548 0 -1 0 979 0 0 0 6957 44 0 0 25 0 1 0 163471298 5447680 948 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21597/statm: 1330 948 227 40 0 747 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 5320

[startup+80.0417 s]
/proc/loadavg: 0.98 0.97 0.93 2/64 21597
/proc/meminfo: memFree=1292256/2055920 swapFree=4183112/4192956
[pid=21597] ppid=21595 vsize=5592 CPUtime=80.01
/proc/21597/stat : 21597 (glpPBv3) R 21595 21597 21548 0 -1 0 1042 0 0 0 7952 49 0 0 25 0 1 0 163471298 5726208 1011 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21597/statm: 1398 1011 227 40 0 815 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 5592

[startup+90.0474 s]
/proc/loadavg: 0.98 0.97 0.93 2/64 21597
/proc/meminfo: memFree=1292128/2055920 swapFree=4183112/4192956
[pid=21597] ppid=21595 vsize=5704 CPUtime=90.02
/proc/21597/stat : 21597 (glpPBv3) R 21595 21597 21548 0 -1 0 1071 0 0 0 8946 56 0 0 25 0 1 0 163471298 5840896 1040 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21597/statm: 1426 1040 227 40 0 843 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 5704

[startup+100.053 s]
/proc/loadavg: 0.98 0.97 0.93 2/64 21597
/proc/meminfo: memFree=1292128/2055920 swapFree=4183112/4192956
[pid=21597] ppid=21595 vsize=5704 CPUtime=100.02
/proc/21597/stat : 21597 (glpPBv3) R 21595 21597 21548 0 -1 0 1077 0 0 0 9939 63 0 0 25 0 1 0 163471298 5840896 1046 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21597/statm: 1426 1046 227 40 0 843 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 5704

[startup+110.059 s]
/proc/loadavg: 0.98 0.97 0.93 2/64 21597
/proc/meminfo: memFree=1292064/2055920 swapFree=4183112/4192956
[pid=21597] ppid=21595 vsize=5812 CPUtime=110.02
/proc/21597/stat : 21597 (glpPBv3) R 21595 21597 21548 0 -1 0 1102 0 0 0 10934 68 0 0 25 0 1 0 163471298 5951488 1071 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21597/statm: 1453 1071 227 40 0 870 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 5812

[startup+120.064 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 21597
/proc/meminfo: memFree=1291872/2055920 swapFree=4183112/4192956
[pid=21597] ppid=21595 vsize=5976 CPUtime=120.02
/proc/21597/stat : 21597 (glpPBv3) R 21595 21597 21548 0 -1 0 1147 0 0 0 11928 74 0 0 25 0 1 0 163471298 6119424 1116 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632554 0 0 4096 0 0 0 0 17 1 0 0
/proc/21597/statm: 1494 1116 227 40 0 911 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 5976

[startup+130.069 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 21597
/proc/meminfo: memFree=1291680/2055920 swapFree=4183112/4192956
[pid=21597] ppid=21595 vsize=6196 CPUtime=130.03
/proc/21597/stat : 21597 (glpPBv3) R 21595 21597 21548 0 -1 0 1200 0 0 0 12923 80 0 0 25 0 1 0 163471298 6344704 1169 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21597/statm: 1549 1169 227 40 0 966 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 6196

[startup+140.075 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 21597
/proc/meminfo: memFree=1291360/2055920 swapFree=4183112/4192956
[pid=21597] ppid=21595 vsize=6524 CPUtime=140.03
/proc/21597/stat : 21597 (glpPBv3) R 21595 21597 21548 0 -1 0 1275 0 0 0 13919 84 0 0 25 0 1 0 163471298 6680576 1244 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21597/statm: 1631 1244 227 40 0 1048 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 6524

[startup+150.081 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 21597
/proc/meminfo: memFree=1291040/2055920 swapFree=4183112/4192956
[pid=21597] ppid=21595 vsize=6800 CPUtime=150.04
/proc/21597/stat : 21597 (glpPBv3) R 21595 21597 21548 0 -1 0 1343 0 0 0 14912 92 0 0 25 0 1 0 163471298 6963200 1312 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134626346 0 0 4096 0 0 0 0 17 1 0 0
/proc/21597/statm: 1700 1312 227 40 0 1117 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 6800

[startup+160.086 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 21597
/proc/meminfo: memFree=1290720/2055920 swapFree=4183112/4192956
[pid=21597] ppid=21595 vsize=7128 CPUtime=160.03
/proc/21597/stat : 21597 (glpPBv3) R 21595 21597 21548 0 -1 0 1425 0 0 0 15906 97 0 0 25 0 1 0 163471298 7299072 1394 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21597/statm: 1782 1394 227 40 0 1199 0
Current children cumulated CPU time (s) 160.03
Current children cumulated vsize (Kb) 7128

[startup+170.092 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 21597
/proc/meminfo: memFree=1290208/2055920 swapFree=4183112/4192956
[pid=21597] ppid=21595 vsize=7680 CPUtime=170.04
/proc/21597/stat : 21597 (glpPBv3) R 21595 21597 21548 0 -1 0 1602 0 0 0 16901 103 0 0 25 0 1 0 163471298 7864320 1530 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21597/statm: 1920 1530 227 40 0 1337 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 7680

[startup+180.098 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 21597
/proc/meminfo: memFree=1289888/2055920 swapFree=4183112/4192956
[pid=21597] ppid=21595 vsize=7956 CPUtime=180.04
/proc/21597/stat : 21597 (glpPBv3) R 21595 21597 21548 0 -1 0 1681 0 0 0 17896 108 0 0 25 0 1 0 163471298 8146944 1609 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632402 0 0 4096 0 0 0 0 17 1 0 0
/proc/21597/statm: 1989 1609 227 40 0 1406 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 7956

[startup+190.102 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 21597
/proc/meminfo: memFree=1289504/2055920 swapFree=4183112/4192956
[pid=21597] ppid=21595 vsize=8292 CPUtime=190.04
/proc/21597/stat : 21597 (glpPBv3) R 21595 21597 21548 0 -1 0 1767 0 0 0 18892 112 0 0 25 0 1 0 163471298 8491008 1695 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134585710 0 0 4096 0 0 0 0 17 1 0 0
/proc/21597/statm: 2073 1695 227 40 0 1490 0
Current children cumulated CPU time (s) 190.04
Current children cumulated vsize (Kb) 8292

[startup+200.108 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 21597
/proc/meminfo: memFree=1289120/2055920 swapFree=4183112/4192956
[pid=21597] ppid=21595 vsize=8676 CPUtime=200.05
/proc/21597/stat : 21597 (glpPBv3) R 21595 21597 21548 0 -1 0 1861 0 0 0 19887 118 0 0 25 0 1 0 163471298 8884224 1789 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134586702 0 0 4096 0 0 0 0 17 1 0 0
/proc/21597/statm: 2169 1789 227 40 0 1586 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 8676

[startup+210.114 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 21597

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

/proc/21597/stat : 21597 (glpPBv3) R 21595 21597 21548 0 -1 0 7209 0 0 0 177230 921 0 0 25 0 1 0 163471298 29798400 6895 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632709 0 0 4096 0 0 0 0 17 1 0 0
/proc/21597/statm: 7275 6895 227 40 0 6692 0
Current children cumulated CPU time (s) 1781.51
Current children cumulated vsize (Kb) 29100

[startup+1783.02 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 21795
/proc/meminfo: memFree=1268392/2055920 swapFree=4183112/4192956
[pid=21597] ppid=21595 vsize=29100 CPUtime=1782.51
/proc/21597/stat : 21597 (glpPBv3) R 21595 21597 21548 0 -1 0 7209 0 0 0 177330 921 0 0 25 0 1 0 163471298 29798400 6895 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134537497 0 0 4096 0 0 0 0 17 1 0 0
/proc/21597/statm: 7275 6895 227 40 0 6692 0
Current children cumulated CPU time (s) 1782.51
Current children cumulated vsize (Kb) 29100

[startup+1784.03 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 21795
/proc/meminfo: memFree=1268392/2055920 swapFree=4183112/4192956
[pid=21597] ppid=21595 vsize=29100 CPUtime=1783.51
/proc/21597/stat : 21597 (glpPBv3) R 21595 21597 21548 0 -1 0 7209 0 0 0 177430 921 0 0 25 0 1 0 163471298 29798400 6895 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21597/statm: 7275 6895 227 40 0 6692 0
Current children cumulated CPU time (s) 1783.51
Current children cumulated vsize (Kb) 29100

[startup+1785.03 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 21795
/proc/meminfo: memFree=1268392/2055920 swapFree=4183112/4192956
[pid=21597] ppid=21595 vsize=29100 CPUtime=1784.52
/proc/21597/stat : 21597 (glpPBv3) R 21595 21597 21548 0 -1 0 7209 0 0 0 177530 922 0 0 25 0 1 0 163471298 29798400 6895 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/21597/statm: 7275 6895 227 40 0 6692 0
Current children cumulated CPU time (s) 1784.52
Current children cumulated vsize (Kb) 29100

[startup+1786.04 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 21795
/proc/meminfo: memFree=1268392/2055920 swapFree=4183112/4192956
[pid=21597] ppid=21595 vsize=29100 CPUtime=1785.52
/proc/21597/stat : 21597 (glpPBv3) R 21595 21597 21548 0 -1 0 7209 0 0 0 177629 923 0 0 25 0 1 0 163471298 29798400 6895 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578253 0 0 4096 0 0 0 0 17 1 0 0
/proc/21597/statm: 7275 6895 227 40 0 6692 0
Current children cumulated CPU time (s) 1785.52
Current children cumulated vsize (Kb) 29100

[startup+1787.04 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 21795
/proc/meminfo: memFree=1268392/2055920 swapFree=4183112/4192956
[pid=21597] ppid=21595 vsize=29100 CPUtime=1786.53
/proc/21597/stat : 21597 (glpPBv3) R 21595 21597 21548 0 -1 0 7209 0 0 0 177730 923 0 0 25 0 1 0 163471298 29798400 6895 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542146 0 0 4096 0 0 0 0 17 1 0 0
/proc/21597/statm: 7275 6895 227 40 0 6692 0
Current children cumulated CPU time (s) 1786.53
Current children cumulated vsize (Kb) 29100

[startup+1788.05 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 21795
/proc/meminfo: memFree=1268392/2055920 swapFree=4183112/4192956
[pid=21597] ppid=21595 vsize=29156 CPUtime=1787.53
/proc/21597/stat : 21597 (glpPBv3) R 21595 21597 21548 0 -1 0 7215 0 0 0 177830 923 0 0 25 0 1 0 163471298 29855744 6901 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21597/statm: 7289 6901 227 40 0 6706 0
Current children cumulated CPU time (s) 1787.53
Current children cumulated vsize (Kb) 29156

[startup+1789.05 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 21795
/proc/meminfo: memFree=1268392/2055920 swapFree=4183112/4192956
[pid=21597] ppid=21595 vsize=29156 CPUtime=1788.54
/proc/21597/stat : 21597 (glpPBv3) R 21595 21597 21548 0 -1 0 7217 0 0 0 177930 924 0 0 25 0 1 0 163471298 29855744 6903 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/21597/statm: 7289 6903 227 40 0 6706 0
Current children cumulated CPU time (s) 1788.54
Current children cumulated vsize (Kb) 29156

[startup+1790.06 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 21795
/proc/meminfo: memFree=1268392/2055920 swapFree=4183112/4192956
[pid=21597] ppid=21595 vsize=29156 CPUtime=1789.54
/proc/21597/stat : 21597 (glpPBv3) R 21595 21597 21548 0 -1 0 7217 0 0 0 178030 924 0 0 25 0 1 0 163471298 29855744 6903 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/21597/statm: 7289 6903 227 40 0 6706 0
Current children cumulated CPU time (s) 1789.54
Current children cumulated vsize (Kb) 29156

[startup+1791.06 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 21795
/proc/meminfo: memFree=1268392/2055920 swapFree=4183112/4192956
[pid=21597] ppid=21595 vsize=29156 CPUtime=1790.55
/proc/21597/stat : 21597 (glpPBv3) R 21595 21597 21548 0 -1 0 7217 0 0 0 178130 925 0 0 25 0 1 0 163471298 29855744 6903 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21597/statm: 7289 6903 227 40 0 6706 0
Current children cumulated CPU time (s) 1790.55
Current children cumulated vsize (Kb) 29156

[startup+1792.07 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 21795
/proc/meminfo: memFree=1268392/2055920 swapFree=4183112/4192956
[pid=21597] ppid=21595 vsize=29156 CPUtime=1791.55
/proc/21597/stat : 21597 (glpPBv3) R 21595 21597 21548 0 -1 0 7217 0 0 0 178230 925 0 0 25 0 1 0 163471298 29855744 6903 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578266 0 0 4096 0 0 0 0 17 1 0 0
/proc/21597/statm: 7289 6903 227 40 0 6706 0
Current children cumulated CPU time (s) 1791.55
Current children cumulated vsize (Kb) 29156

[startup+1793.07 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 21795
/proc/meminfo: memFree=1268392/2055920 swapFree=4183112/4192956
[pid=21597] ppid=21595 vsize=29156 CPUtime=1792.55
/proc/21597/stat : 21597 (glpPBv3) R 21595 21597 21548 0 -1 0 7217 0 0 0 178330 925 0 0 25 0 1 0 163471298 29855744 6903 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/21597/statm: 7289 6903 227 40 0 6706 0
Current children cumulated CPU time (s) 1792.55
Current children cumulated vsize (Kb) 29156

[startup+1794.08 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 21795
/proc/meminfo: memFree=1268392/2055920 swapFree=4183112/4192956
[pid=21597] ppid=21595 vsize=29156 CPUtime=1793.56
/proc/21597/stat : 21597 (glpPBv3) R 21595 21597 21548 0 -1 0 7217 0 0 0 178430 926 0 0 25 0 1 0 163471298 29855744 6903 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21597/statm: 7289 6903 227 40 0 6706 0
Current children cumulated CPU time (s) 1793.56
Current children cumulated vsize (Kb) 29156

[startup+1795.08 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 21795
/proc/meminfo: memFree=1268392/2055920 swapFree=4183112/4192956
[pid=21597] ppid=21595 vsize=29156 CPUtime=1794.56
/proc/21597/stat : 21597 (glpPBv3) R 21595 21597 21548 0 -1 0 7217 0 0 0 178530 926 0 0 25 0 1 0 163471298 29855744 6903 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578251 0 0 4096 0 0 0 0 17 1 0 0
/proc/21597/statm: 7289 6903 227 40 0 6706 0
Current children cumulated CPU time (s) 1794.56
Current children cumulated vsize (Kb) 29156

[startup+1796.09 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 21795
/proc/meminfo: memFree=1268392/2055920 swapFree=4183112/4192956
[pid=21597] ppid=21595 vsize=29156 CPUtime=1795.57
/proc/21597/stat : 21597 (glpPBv3) R 21595 21597 21548 0 -1 0 7217 0 0 0 178630 927 0 0 25 0 1 0 163471298 29855744 6903 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21597/statm: 7289 6903 227 40 0 6706 0
Current children cumulated CPU time (s) 1795.57
Current children cumulated vsize (Kb) 29156

[startup+1797.09 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 21795
/proc/meminfo: memFree=1268392/2055920 swapFree=4183112/4192956
[pid=21597] ppid=21595 vsize=29156 CPUtime=1796.57
/proc/21597/stat : 21597 (glpPBv3) R 21595 21597 21548 0 -1 0 7217 0 0 0 178730 927 0 0 25 0 1 0 163471298 29855744 6903 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21597/statm: 7289 6903 227 40 0 6706 0
Current children cumulated CPU time (s) 1796.57
Current children cumulated vsize (Kb) 29156

[startup+1798.1 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 21795
/proc/meminfo: memFree=1268328/2055920 swapFree=4183112/4192956
[pid=21597] ppid=21595 vsize=29156 CPUtime=1797.57
/proc/21597/stat : 21597 (glpPBv3) R 21595 21597 21548 0 -1 0 7221 0 0 0 178830 927 0 0 25 0 1 0 163471298 29855744 6907 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21597/statm: 7289 6907 227 40 0 6706 0
Current children cumulated CPU time (s) 1797.57
Current children cumulated vsize (Kb) 29156

[startup+1799.1 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 21795
/proc/meminfo: memFree=1268328/2055920 swapFree=4183112/4192956
[pid=21597] ppid=21595 vsize=29156 CPUtime=1798.59
/proc/21597/stat : 21597 (glpPBv3) R 21595 21597 21548 0 -1 0 7225 0 0 0 178931 928 0 0 25 0 1 0 163471298 29855744 6911 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578251 0 0 4096 0 0 0 0 17 1 0 0
/proc/21597/statm: 7289 6911 227 40 0 6706 0
Current children cumulated CPU time (s) 1798.59
Current children cumulated vsize (Kb) 29156

[startup+1800.1 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 21795
/proc/meminfo: memFree=1268328/2055920 swapFree=4183112/4192956
[pid=21597] ppid=21595 vsize=29212 CPUtime=1799.59
/proc/21597/stat : 21597 (glpPBv3) R 21595 21597 21548 0 -1 0 7229 0 0 0 179031 928 0 0 25 0 1 0 163471298 29913088 6915 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629196 0 0 4096 0 0 0 0 17 1 0 0
/proc/21597/statm: 7303 6915 227 40 0 6720 0
Current children cumulated CPU time (s) 1799.59
Current children cumulated vsize (Kb) 29212

[startup+1801.11 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 21795
/proc/meminfo: memFree=1268264/2055920 swapFree=4183112/4192956
[pid=21597] ppid=21595 vsize=29212 CPUtime=1800.59
/proc/21597/stat : 21597 (glpPBv3) R 21595 21597 21548 0 -1 0 7235 0 0 0 179131 928 0 0 25 0 1 0 163471298 29913088 6921 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/21597/statm: 7303 6921 227 40 0 6720 0
Current children cumulated CPU time (s) 1800.59
Current children cumulated vsize (Kb) 29212



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.11 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 21795
/proc/meminfo: memFree=1268264/2055920 swapFree=4183112/4192956
[pid=21597] ppid=21595 vsize=29212 CPUtime=1800.59
/proc/21597/stat : 21597 (glpPBv3) R 21595 21597 21548 0 -1 0 7235 0 0 0 179131 928 0 0 25 0 1 0 163471298 29913088 6921 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4775639 0 0 4096 0 0 0 0 17 1 0 0
/proc/21597/statm: 7303 6921 227 40 0 6720 0
Current children cumulated CPU time (s) 1800.59
Current children cumulated vsize (Kb) 29212

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.12
CPU time (s): 1800.61
CPU user time (s): 1791.32
CPU system time (s): 9.29459
CPU usage (%): 99.9715
Max. virtual memory (cumulated for all children) (Kb): 29212
The end

Launcher Data (download as text)

Begin job on node52 on Sat Jul 29 09:40:07 UTC 2006


FILE ID= 85175-1154166007

PBS_JOBID= 892949

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/miplib2003/normalized-mps-v2-20-10-opt1217.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node52/85175-1154166007/instance-85175-1154166007.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node52/watcher-85175-1154166007 -o ROOT/results/node52/solver-85175-1154166007 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node52/85175-1154166007/instance-85175-1154166007.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  0d06ca66c5954e6533e2fcc6f3f13fb8

RANDOM SEED= 221009382

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		: 3000.234
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		: 3000.234
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:       1295648 kB
Buffers:         42320 kB
Cached:         636516 kB
SwapCached:       3680 kB
Active:          92192 kB
Inactive:       595276 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1295648 kB
SwapTotal:     4192956 kB
SwapFree:      4183112 kB
Dirty:             168 kB
Writeback:           0 kB
Mapped:          14712 kB
Slab:            58772 kB
Committed_AS:   734580 kB
PageTables:       1500 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node52 on Sat Jul 29 10:10:08 UTC 2006