Trace number 85164

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) 1800.65 1801.23

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/mps-v2-20-10/
MIPLIB/miplib/normalized-mps-v2-20-10-p0548.opb
MD5SUM38a2c469f9dc1120b8fe634a693ac03d
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark10829
Best CPU time to get the best result obtained on this benchmark1801.09
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 10829
Optimality of the best value was proved NO
Number of variables548
Total number of constraints166
Number of constraints which are clauses40
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints126
Minimum length of a constraint2
Maximum length of a constraint143
Number of terms in the objective function 416
Biggest coefficient in the objective function 11000
Number of bits for the biggest coefficient in the objective function 14
Sum of the numbers in the objective function 96797
Number of bits of the sum of numbers in the objective function 17
Biggest number in a constraint 11000
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 96797
Number of bits of the biggest sum of numbers17
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/node20/watcher-85164-1154165932 -o ROOT/results/node20/solver-85164-1154165932 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node20/85164-1154165932/instance-85164-1154165932.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.84 0.94 0.90 2/64 4746
/proc/meminfo: memFree=1124448/2055920 swapFree=4183448/4192956
[pid=4746] ppid=4744 vsize=2384 CPUtime=0
/proc/4746/stat : 4746 (glpPBv3) R 4744 4746 4697 0 -1 0 218 0 0 0 0 0 0 0 18 0 1 0 163453681 2441216 188 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4746/statm: 596 194 171 40 0 13 0

[startup+10.002 s]
/proc/loadavg: 0.87 0.94 0.90 2/64 4746
/proc/meminfo: memFree=1123112/2055920 swapFree=4183448/4192956
[pid=4746] ppid=4744 vsize=3680 CPUtime=9.99
/proc/4746/stat : 4746 (glpPBv3) R 4744 4746 4697 0 -1 0 568 0 0 0 995 4 0 0 25 0 1 0 163453681 3768320 537 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134576427 0 0 4096 0 0 0 0 17 1 0 0
/proc/4746/statm: 920 537 227 40 0 337 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 3680

[startup+20.0082 s]
/proc/loadavg: 0.89 0.94 0.90 2/64 4746
/proc/meminfo: memFree=1122608/2055920 swapFree=4183448/4192956
[pid=4746] ppid=4744 vsize=4232 CPUtime=19.99
/proc/4746/stat : 4746 (glpPBv3) R 4744 4746 4697 0 -1 0 700 0 0 0 1990 9 0 0 25 0 1 0 163453681 4333568 669 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4746/statm: 1058 669 227 40 0 475 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 4232

[startup+30.0144 s]
/proc/loadavg: 0.90 0.94 0.90 2/64 4746
/proc/meminfo: memFree=1122160/2055920 swapFree=4183448/4192956
[pid=4746] ppid=4744 vsize=4656 CPUtime=29.99
/proc/4746/stat : 4746 (glpPBv3) R 4744 4746 4697 0 -1 0 815 0 0 0 2986 13 0 0 25 0 1 0 163453681 4767744 784 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542064 0 0 4096 0 0 0 0 17 1 0 0
/proc/4746/statm: 1164 784 227 40 0 581 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 4656

[startup+40.0206 s]
/proc/loadavg: 0.92 0.94 0.90 2/64 4746
/proc/meminfo: memFree=1121584/2055920 swapFree=4183448/4192956
[pid=4746] ppid=4744 vsize=5240 CPUtime=40
/proc/4746/stat : 4746 (glpPBv3) R 4744 4746 4697 0 -1 0 952 0 0 0 3981 19 0 0 25 0 1 0 163453681 5365760 921 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134580887 0 0 4096 0 0 0 0 17 1 0 0
/proc/4746/statm: 1310 921 227 40 0 727 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 5240

[startup+50.0279 s]
/proc/loadavg: 0.93 0.94 0.90 2/64 4746
/proc/meminfo: memFree=1121200/2055920 swapFree=4183448/4192956
[pid=4746] ppid=4744 vsize=5664 CPUtime=50
/proc/4746/stat : 4746 (glpPBv3) R 4744 4746 4697 0 -1 0 1066 0 0 0 4977 23 0 0 25 0 1 0 163453681 5799936 1035 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4746/statm: 1416 1035 227 40 0 833 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 5664

[startup+60.0331 s]
/proc/loadavg: 0.94 0.95 0.90 2/64 4746
/proc/meminfo: memFree=1120624/2055920 swapFree=4183448/4192956
[pid=4746] ppid=4744 vsize=6300 CPUtime=60
/proc/4746/stat : 4746 (glpPBv3) R 4744 4746 4697 0 -1 0 1216 0 0 0 5972 28 0 0 25 0 1 0 163453681 6451200 1185 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134541724 0 0 4096 0 0 0 0 17 1 0 0
/proc/4746/statm: 1575 1185 227 40 0 992 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 6300

[startup+70.0393 s]
/proc/loadavg: 0.95 0.95 0.91 2/64 4746
/proc/meminfo: memFree=1119792/2055920 swapFree=4183448/4192956
[pid=4746] ppid=4744 vsize=7092 CPUtime=70.01
/proc/4746/stat : 4746 (glpPBv3) R 4744 4746 4697 0 -1 0 1454 0 0 0 6966 35 0 0 25 0 1 0 163453681 7262208 1382 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134592116 0 0 4096 0 0 0 0 17 1 0 0
/proc/4746/statm: 1773 1382 227 40 0 1190 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 7092

[startup+80.0455 s]
/proc/loadavg: 0.96 0.95 0.91 2/64 4746
/proc/meminfo: memFree=1119216/2055920 swapFree=4183448/4192956
[pid=4746] ppid=4744 vsize=7656 CPUtime=80.01
/proc/4746/stat : 4746 (glpPBv3) R 4744 4746 4697 0 -1 0 1609 0 0 0 7961 40 0 0 25 0 1 0 163453681 7839744 1537 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543497 0 0 4096 0 0 0 0 17 1 0 0
/proc/4746/statm: 1914 1537 227 40 0 1331 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 7656

[startup+90.0518 s]
/proc/loadavg: 0.96 0.95 0.91 2/64 4746
/proc/meminfo: memFree=1118576/2055920 swapFree=4183448/4192956
[pid=4746] ppid=4744 vsize=8292 CPUtime=90.02
/proc/4746/stat : 4746 (glpPBv3) R 4744 4746 4697 0 -1 0 1764 0 0 0 8956 46 0 0 25 0 1 0 163453681 8491008 1692 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4746/statm: 2073 1692 227 40 0 1490 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 8292

[startup+100.058 s]
/proc/loadavg: 0.97 0.95 0.91 2/64 4746
/proc/meminfo: memFree=1117936/2055920 swapFree=4183448/4192956
[pid=4746] ppid=4744 vsize=8928 CPUtime=100.02
/proc/4746/stat : 4746 (glpPBv3) R 4744 4746 4697 0 -1 0 1924 0 0 0 9950 52 0 0 25 0 1 0 163453681 9142272 1852 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4746/statm: 2232 1852 227 40 0 1649 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 8928

[startup+110.065 s]
/proc/loadavg: 0.97 0.95 0.91 2/64 4746
/proc/meminfo: memFree=1117296/2055920 swapFree=4183448/4192956
[pid=4746] ppid=4744 vsize=9564 CPUtime=110.03
/proc/4746/stat : 4746 (glpPBv3) R 4744 4746 4697 0 -1 0 2077 0 0 0 10942 61 0 0 25 0 1 0 163453681 9793536 2005 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4746/statm: 2391 2005 227 40 0 1808 0
Current children cumulated CPU time (s) 110.03
Current children cumulated vsize (Kb) 9564

[startup+120.07 s]
/proc/loadavg: 0.98 0.95 0.91 2/64 4746
/proc/meminfo: memFree=1116656/2055920 swapFree=4183448/4192956
[pid=4746] ppid=4744 vsize=10196 CPUtime=120.02
/proc/4746/stat : 4746 (glpPBv3) R 4744 4746 4697 0 -1 0 2234 0 0 0 11935 67 0 0 25 0 1 0 163453681 10440704 2162 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4746/statm: 2549 2162 227 40 0 1966 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 10196

[startup+130.077 s]
/proc/loadavg: 0.98 0.95 0.91 2/64 4746
/proc/meminfo: memFree=1116080/2055920 swapFree=4183448/4192956
[pid=4746] ppid=4744 vsize=10760 CPUtime=130.03
/proc/4746/stat : 4746 (glpPBv3) R 4744 4746 4697 0 -1 0 2381 0 0 0 12930 73 0 0 25 0 1 0 163453681 11018240 2309 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4746/statm: 2690 2309 227 40 0 2107 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 10760

[startup+140.083 s]
/proc/loadavg: 0.98 0.95 0.91 2/64 4746
/proc/meminfo: memFree=1115440/2055920 swapFree=4183448/4192956
[pid=4746] ppid=4744 vsize=11396 CPUtime=140.03
/proc/4746/stat : 4746 (glpPBv3) R 4744 4746 4697 0 -1 0 2534 0 0 0 13921 82 0 0 25 0 1 0 163453681 11669504 2462 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4746/statm: 2849 2462 227 40 0 2266 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 11396

[startup+150.089 s]
/proc/loadavg: 0.98 0.95 0.91 2/64 4746
/proc/meminfo: memFree=1114864/2055920 swapFree=4183448/4192956
[pid=4746] ppid=4744 vsize=11960 CPUtime=150.04
/proc/4746/stat : 4746 (glpPBv3) R 4744 4746 4697 0 -1 0 2682 0 0 0 14916 88 0 0 25 0 1 0 163453681 12247040 2610 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134570041 0 0 4096 0 0 0 0 17 1 0 0
/proc/4746/statm: 2990 2610 227 40 0 2407 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 11960

[startup+160.095 s]
/proc/loadavg: 0.99 0.96 0.91 2/64 4746
/proc/meminfo: memFree=1113840/2055920 swapFree=4183448/4192956
[pid=4746] ppid=4744 vsize=12916 CPUtime=160.04
/proc/4746/stat : 4746 (glpPBv3) R 4744 4746 4697 0 -1 0 2994 0 0 0 15909 95 0 0 25 0 1 0 163453681 13225984 2841 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542970 0 0 4096 0 0 0 0 17 1 0 0
/proc/4746/statm: 3229 2841 227 40 0 2646 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 12916

[startup+170.102 s]
/proc/loadavg: 0.99 0.96 0.91 2/64 4746
/proc/meminfo: memFree=1113328/2055920 swapFree=4183448/4192956
[pid=4746] ppid=4744 vsize=13548 CPUtime=170.04
/proc/4746/stat : 4746 (glpPBv3) R 4744 4746 4697 0 -1 0 3161 0 0 0 16902 102 0 0 25 0 1 0 163453681 13873152 3008 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134570038 0 0 4096 0 0 0 0 17 1 0 0
/proc/4746/statm: 3387 3008 227 40 0 2804 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 13548

[startup+180.108 s]
/proc/loadavg: 0.99 0.96 0.91 2/64 4748
/proc/meminfo: memFree=1112688/2055920 swapFree=4183448/4192956
[pid=4746] ppid=4744 vsize=14184 CPUtime=180.04
/proc/4746/stat : 4746 (glpPBv3) R 4744 4746 4697 0 -1 0 3310 0 0 0 17895 109 0 0 25 0 1 0 163453681 14524416 3157 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543233 0 0 4096 0 0 0 0 17 1 0 0
/proc/4746/statm: 3546 3157 227 40 0 2963 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 14184

[startup+190.114 s]
/proc/loadavg: 0.99 0.96 0.91 2/64 4748
/proc/meminfo: memFree=1112112/2055920 swapFree=4183448/4192956
[pid=4746] ppid=4744 vsize=14748 CPUtime=190.05
/proc/4746/stat : 4746 (glpPBv3) R 4744 4746 4697 0 -1 0 3459 0 0 0 18890 115 0 0 25 0 1 0 163453681 15101952 3306 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4746/statm: 3687 3306 227 40 0 3104 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 14748

[startup+200.12 s]
/proc/loadavg: 0.99 0.96 0.91 2/64 4748
/proc/meminfo: memFree=1111472/2055920 swapFree=4183448/4192956
[pid=4746] ppid=4744 vsize=15384 CPUtime=200.05
/proc/4746/stat : 4746 (glpPBv3) R 4744 4746 4697 0 -1 0 3607 0 0 0 19883 122 0 0 25 0 1 0 163453681 15753216 3454 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4746/statm: 3846 3454 227 40 0 3263 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 15384

[startup+210.126 s]
/proc/loadavg: 0.99 0.96 0.91 2/64 4748

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

/proc/4746/stat : 4746 (glpPBv3) R 4744 4746 4697 0 -1 0 17042 0 0 0 177561 592 0 0 25 0 1 0 163453681 68792320 16407 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/4746/statm: 16795 16407 227 40 0 16212 0
Current children cumulated CPU time (s) 1781.53
Current children cumulated vsize (Kb) 67180

[startup+1783.12 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4947
/proc/meminfo: memFree=1059248/2055920 swapFree=4183448/4192956
[pid=4746] ppid=4744 vsize=67180 CPUtime=1782.54
/proc/4746/stat : 4746 (glpPBv3) R 4744 4746 4697 0 -1 0 17052 0 0 0 177661 593 0 0 25 0 1 0 163453681 68792320 16417 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632405 0 0 4096 0 0 0 0 17 1 0 0
/proc/4746/statm: 16795 16417 227 40 0 16212 0
Current children cumulated CPU time (s) 1782.54
Current children cumulated vsize (Kb) 67180

[startup+1784.13 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4947
/proc/meminfo: memFree=1059248/2055920 swapFree=4183448/4192956
[pid=4746] ppid=4744 vsize=67248 CPUtime=1783.54
/proc/4746/stat : 4746 (glpPBv3) R 4744 4746 4697 0 -1 0 17056 0 0 0 177761 593 0 0 25 0 1 0 163453681 68861952 16421 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4746/statm: 16812 16421 227 40 0 16229 0
Current children cumulated CPU time (s) 1783.54
Current children cumulated vsize (Kb) 67248

[startup+1785.13 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4947
/proc/meminfo: memFree=1059184/2055920 swapFree=4183448/4192956
[pid=4746] ppid=4744 vsize=67248 CPUtime=1784.55
/proc/4746/stat : 4746 (glpPBv3) R 4744 4746 4697 0 -1 0 17064 0 0 0 177862 593 0 0 25 0 1 0 163453681 68861952 16429 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578429 0 0 4096 0 0 0 0 17 1 0 0
/proc/4746/statm: 16812 16429 227 40 0 16229 0
Current children cumulated CPU time (s) 1784.55
Current children cumulated vsize (Kb) 67248

[startup+1786.14 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4947
/proc/meminfo: memFree=1059120/2055920 swapFree=4183448/4192956
[pid=4746] ppid=4744 vsize=67320 CPUtime=1785.56
/proc/4746/stat : 4746 (glpPBv3) R 4744 4746 4697 0 -1 0 17074 0 0 0 177962 594 0 0 25 0 1 0 163453681 68935680 16439 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/4746/statm: 16830 16439 227 40 0 16247 0
Current children cumulated CPU time (s) 1785.56
Current children cumulated vsize (Kb) 67320

[startup+1787.14 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4947
/proc/meminfo: memFree=1059120/2055920 swapFree=4183448/4192956
[pid=4746] ppid=4744 vsize=67320 CPUtime=1786.56
/proc/4746/stat : 4746 (glpPBv3) R 4744 4746 4697 0 -1 0 17081 0 0 0 178062 594 0 0 25 0 1 0 163453681 68935680 16446 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/4746/statm: 16830 16446 227 40 0 16247 0
Current children cumulated CPU time (s) 1786.56
Current children cumulated vsize (Kb) 67320

[startup+1788.15 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4947
/proc/meminfo: memFree=1059120/2055920 swapFree=4183448/4192956
[pid=4746] ppid=4744 vsize=67392 CPUtime=1787.56
/proc/4746/stat : 4746 (glpPBv3) R 4744 4746 4697 0 -1 0 17089 0 0 0 178162 594 0 0 25 0 1 0 163453681 69009408 16454 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134573036 0 0 4096 0 0 0 0 17 1 0 0
/proc/4746/statm: 16848 16454 227 40 0 16265 0
Current children cumulated CPU time (s) 1787.56
Current children cumulated vsize (Kb) 67392

[startup+1789.15 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4947
/proc/meminfo: memFree=1059056/2055920 swapFree=4183448/4192956
[pid=4746] ppid=4744 vsize=67392 CPUtime=1788.56
/proc/4746/stat : 4746 (glpPBv3) R 4744 4746 4697 0 -1 0 17097 0 0 0 178262 594 0 0 25 0 1 0 163453681 69009408 16462 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134569737 0 0 4096 0 0 0 0 17 1 0 0
/proc/4746/statm: 16848 16462 227 40 0 16265 0
Current children cumulated CPU time (s) 1788.56
Current children cumulated vsize (Kb) 67392

[startup+1790.16 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4947
/proc/meminfo: memFree=1059056/2055920 swapFree=4183448/4192956
[pid=4746] ppid=4744 vsize=67392 CPUtime=1789.57
/proc/4746/stat : 4746 (glpPBv3) R 4744 4746 4697 0 -1 0 17105 0 0 0 178363 594 0 0 25 0 1 0 163453681 69009408 16470 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134572861 0 0 4096 0 0 0 0 17 1 0 0
/proc/4746/statm: 16848 16470 227 40 0 16265 0
Current children cumulated CPU time (s) 1789.57
Current children cumulated vsize (Kb) 67392

[startup+1791.16 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4947
/proc/meminfo: memFree=1058992/2055920 swapFree=4183448/4192956
[pid=4746] ppid=4744 vsize=67460 CPUtime=1790.58
/proc/4746/stat : 4746 (glpPBv3) R 4744 4746 4697 0 -1 0 17117 0 0 0 178463 595 0 0 25 0 1 0 163453681 69079040 16482 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578445 0 0 4096 0 0 0 0 17 1 0 0
/proc/4746/statm: 16865 16482 227 40 0 16282 0
Current children cumulated CPU time (s) 1790.58
Current children cumulated vsize (Kb) 67460

[startup+1792.17 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4947
/proc/meminfo: memFree=1058992/2055920 swapFree=4183448/4192956
[pid=4746] ppid=4744 vsize=67532 CPUtime=1791.58
/proc/4746/stat : 4746 (glpPBv3) R 4744 4746 4697 0 -1 0 17125 0 0 0 178563 595 0 0 25 0 1 0 163453681 69152768 16490 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543281 0 0 4096 0 0 0 0 17 1 0 0
/proc/4746/statm: 16883 16490 227 40 0 16300 0
Current children cumulated CPU time (s) 1791.58
Current children cumulated vsize (Kb) 67532

[startup+1793.17 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4947
/proc/meminfo: memFree=1058992/2055920 swapFree=4183448/4192956
[pid=4746] ppid=4744 vsize=67532 CPUtime=1792.59
/proc/4746/stat : 4746 (glpPBv3) R 4744 4746 4697 0 -1 0 17130 0 0 0 178664 595 0 0 25 0 1 0 163453681 69152768 16495 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542964 0 0 4096 0 0 0 0 17 1 0 0
/proc/4746/statm: 16883 16495 227 40 0 16300 0
Current children cumulated CPU time (s) 1792.59
Current children cumulated vsize (Kb) 67532

[startup+1794.18 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4947
/proc/meminfo: memFree=1058928/2055920 swapFree=4183448/4192956
[pid=4746] ppid=4744 vsize=67532 CPUtime=1793.59
/proc/4746/stat : 4746 (glpPBv3) R 4744 4746 4697 0 -1 0 17140 0 0 0 178764 595 0 0 25 0 1 0 163453681 69152768 16505 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578419 0 0 4096 0 0 0 0 17 1 0 0
/proc/4746/statm: 16883 16505 227 40 0 16300 0
Current children cumulated CPU time (s) 1793.59
Current children cumulated vsize (Kb) 67532

[startup+1795.18 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4947
/proc/meminfo: memFree=1058928/2055920 swapFree=4183448/4192956
[pid=4746] ppid=4744 vsize=67600 CPUtime=1794.6
/proc/4746/stat : 4746 (glpPBv3) R 4744 4746 4697 0 -1 0 17148 0 0 0 178864 596 0 0 25 0 1 0 163453681 69222400 16513 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578419 0 0 4096 0 0 0 0 17 1 0 0
/proc/4746/statm: 16900 16513 227 40 0 16317 0
Current children cumulated CPU time (s) 1794.6
Current children cumulated vsize (Kb) 67600

[startup+1796.19 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4947
/proc/meminfo: memFree=1058864/2055920 swapFree=4183448/4192956
[pid=4746] ppid=4744 vsize=67600 CPUtime=1795.6
/proc/4746/stat : 4746 (glpPBv3) R 4744 4746 4697 0 -1 0 17158 0 0 0 178964 596 0 0 25 0 1 0 163453681 69222400 16523 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578429 0 0 4096 0 0 0 0 17 1 0 0
/proc/4746/statm: 16900 16523 227 40 0 16317 0
Current children cumulated CPU time (s) 1795.6
Current children cumulated vsize (Kb) 67600

[startup+1797.19 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4947
/proc/meminfo: memFree=1058864/2055920 swapFree=4183448/4192956
[pid=4746] ppid=4744 vsize=67672 CPUtime=1796.6
/proc/4746/stat : 4746 (glpPBv3) R 4744 4746 4697 0 -1 0 17164 0 0 0 179064 596 0 0 25 0 1 0 163453681 69296128 16529 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/4746/statm: 16918 16529 227 40 0 16335 0
Current children cumulated CPU time (s) 1796.6
Current children cumulated vsize (Kb) 67672

[startup+1798.2 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4947
/proc/meminfo: memFree=1058800/2055920 swapFree=4183448/4192956
[pid=4746] ppid=4744 vsize=67672 CPUtime=1797.61
/proc/4746/stat : 4746 (glpPBv3) R 4744 4746 4697 0 -1 0 17172 0 0 0 179165 596 0 0 25 0 1 0 163453681 69296128 16537 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578419 0 0 4096 0 0 0 0 17 1 0 0
/proc/4746/statm: 16918 16537 227 40 0 16335 0
Current children cumulated CPU time (s) 1797.61
Current children cumulated vsize (Kb) 67672

[startup+1799.2 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4947
/proc/meminfo: memFree=1058800/2055920 swapFree=4183448/4192956
[pid=4746] ppid=4744 vsize=67752 CPUtime=1798.61
/proc/4746/stat : 4746 (glpPBv3) R 4744 4746 4697 0 -1 0 17181 0 0 0 179265 596 0 0 25 0 1 0 163453681 69378048 16546 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4746/statm: 16938 16546 227 40 0 16355 0
Current children cumulated CPU time (s) 1798.61
Current children cumulated vsize (Kb) 67752

[startup+1800.21 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4947
/proc/meminfo: memFree=1058736/2055920 swapFree=4183448/4192956
[pid=4746] ppid=4744 vsize=67752 CPUtime=1799.62
/proc/4746/stat : 4746 (glpPBv3) R 4744 4746 4697 0 -1 0 17189 0 0 0 179365 597 0 0 25 0 1 0 163453681 69378048 16554 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134573038 0 0 4096 0 0 0 0 17 1 0 0
/proc/4746/statm: 16938 16554 227 40 0 16355 0
Current children cumulated CPU time (s) 1799.62
Current children cumulated vsize (Kb) 67752

[startup+1801.21 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4947
/proc/meminfo: memFree=1058736/2055920 swapFree=4183448/4192956
[pid=4746] ppid=4744 vsize=67752 CPUtime=1800.63
/proc/4746/stat : 4746 (glpPBv3) R 4744 4746 4697 0 -1 0 17195 0 0 0 179466 597 0 0 25 0 1 0 163453681 69378048 16560 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629086 0 0 4096 0 0 0 0 17 1 0 0
/proc/4746/statm: 16938 16560 227 40 0 16355 0
Current children cumulated CPU time (s) 1800.63
Current children cumulated vsize (Kb) 67752



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.22 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4947
/proc/meminfo: memFree=1058736/2055920 swapFree=4183448/4192956
[pid=4746] ppid=4744 vsize=67752 CPUtime=1800.63
/proc/4746/stat : 4746 (glpPBv3) R 4744 4746 4697 0 -1 0 17195 0 0 0 179466 597 0 0 25 0 1 0 163453681 69378048 16560 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/4746/statm: 16938 16560 227 40 0 16355 0
Current children cumulated CPU time (s) 1800.63
Current children cumulated vsize (Kb) 67752

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): 1800.65
CPU user time (s): 1794.67
CPU system time (s): 5.98609
CPU usage (%): 99.9677
Max. virtual memory (cumulated for all children) (Kb): 67752
The end

Launcher Data (download as text)

Begin job on node20 on Sat Jul 29 09:38:52 UTC 2006


FILE ID= 85164-1154165932

PBS_JOBID= 892938

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/miplib/normalized-mps-v2-20-10-p0548.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node20/85164-1154165932/instance-85164-1154165932.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-85164-1154165932 -o ROOT/results/node20/solver-85164-1154165932 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node20/85164-1154165932/instance-85164-1154165932.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  38a2c469f9dc1120b8fe634a693ac03d

RANDOM SEED= 498361495

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		: 3000.239
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		: 3000.239
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:       1124656 kB
Buffers:         42180 kB
Cached:         806992 kB
SwapCached:       3412 kB
Active:         111192 kB
Inactive:       746624 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1124656 kB
SwapTotal:     4192956 kB
SwapFree:      4183448 kB
Dirty:             304 kB
Writeback:           0 kB
Mapped:          14740 kB
Slab:            59532 kB
Committed_AS:   671668 kB
PageTables:       1428 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node20 on Sat Jul 29 10:08:53 UTC 2006