Trace number 85135

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) 1800.71 1801.3

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/
miplib2003/normalized-reduced-mps-v2-20-10-rd-rplusc-21.opb
MD5SUM3de80c0560622133ffefa60f8e73d039
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables3616
Total number of constraints125707
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)44
Number of constraints which are nor clauses,nor cardinality constraints125663
Minimum length of a constraint5
Maximum length of a constraint189
Number of terms in the objective function 48
Biggest coefficient in the objective function 260554
Number of bits for the biggest coefficient in the objective function 18
Sum of the numbers in the objective function 524316
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262144
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 524424
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/node47/watcher-85135-1154165578 -o ROOT/results/node47/solver-85135-1154165578 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node47/85135-1154165578/instance-85135-1154165578.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 1.00 1.00 0.92 2/64 21000
/proc/meminfo: memFree=1098800/2055920 swapFree=4183120/4192956
[pid=21000] ppid=20998 vsize=268 CPUtime=0
/proc/21000/stat : 21000 (glpPBv3) D 20998 21000 20951 0 -1 0 39 0 0 0 0 0 0 0 18 0 1 0 163429035 274432 23 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 10519332 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/21000/statm: 253 24 18 40 0 3 0

[startup+10.0026 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 21000
/proc/meminfo: memFree=1042808/2055920 swapFree=4183120/4192956
[pid=21000] ppid=20998 vsize=58752 CPUtime=9.98
/proc/21000/stat : 21000 (glpPBv3) R 20998 21000 20951 0 -1 0 14295 0 0 0 992 6 0 0 25 0 1 0 163429035 60162048 14265 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134530893 0 0 4096 0 0 0 0 17 1 0 0
/proc/21000/statm: 14688 14265 199 40 0 14105 0
Current children cumulated CPU time (s) 9.98
Current children cumulated vsize (Kb) 58752

[startup+20.0097 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 21000
/proc/meminfo: memFree=988664/2055920 swapFree=4183120/4192956
[pid=21000] ppid=20998 vsize=112968 CPUtime=19.98
/proc/21000/stat : 21000 (glpPBv3) R 20998 21000 20951 0 -1 0 27859 0 0 0 1984 14 0 0 25 0 1 0 163429035 115679232 27829 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 10917549 0 0 4096 0 0 0 0 17 1 0 0
/proc/21000/statm: 28242 27829 199 40 0 27659 0
Current children cumulated CPU time (s) 19.98
Current children cumulated vsize (Kb) 112968

[startup+30.0167 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 21000
/proc/meminfo: memFree=687480/2055920 swapFree=4183120/4192956
[pid=21000] ppid=20998 vsize=414616 CPUtime=29.99
/proc/21000/stat : 21000 (glpPBv3) R 20998 21000 20951 0 -1 0 103567 0 0 0 2955 44 0 0 25 0 1 0 163429035 424566784 103233 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 10985175 0 0 4096 0 0 0 0 17 1 0 0
/proc/21000/statm: 103654 103235 201 40 0 103071 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 414616

[startup+40.0228 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 21000
/proc/meminfo: memFree=409848/2055920 swapFree=4183120/4192956
[pid=21000] ppid=20998 vsize=690664 CPUtime=39.99
/proc/21000/stat : 21000 (glpPBv3) R 20998 21000 20951 0 -1 0 174718 0 0 0 3924 75 0 0 25 0 1 0 163429035 707239936 172265 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/21000/statm: 172666 172265 206 40 0 172083 0
Current children cumulated CPU time (s) 39.99
Current children cumulated vsize (Kb) 690664

[startup+50.0289 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 21000
/proc/meminfo: memFree=373176/2055920 swapFree=4183120/4192956
[pid=21000] ppid=20998 vsize=727260 CPUtime=49.99
/proc/21000/stat : 21000 (glpPBv3) R 20998 21000 20951 0 -1 0 187609 0 0 0 4919 80 0 0 25 0 1 0 163429035 744714240 181429 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134639282 0 0 4096 0 0 0 0 17 1 0 0
/proc/21000/statm: 181815 181429 221 40 0 181232 0
Current children cumulated CPU time (s) 49.99
Current children cumulated vsize (Kb) 727260

[startup+60.0349 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 21000
/proc/meminfo: memFree=365816/2055920 swapFree=4183120/4192956
[pid=21000] ppid=20998 vsize=734632 CPUtime=60
/proc/21000/stat : 21000 (glpPBv3) R 20998 21000 20951 0 -1 0 194038 0 0 0 5917 83 0 0 25 0 1 0 163429035 752263168 183272 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134639282 0 0 4096 0 0 0 0 17 1 0 0
/proc/21000/statm: 183658 183272 221 40 0 183075 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 734632

[startup+70.041 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 21000
/proc/meminfo: memFree=365816/2055920 swapFree=4183120/4192956
[pid=21000] ppid=20998 vsize=734632 CPUtime=70
/proc/21000/stat : 21000 (glpPBv3) R 20998 21000 20951 0 -1 0 194038 0 0 0 6917 83 0 0 25 0 1 0 163429035 752263168 183272 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134639273 0 0 4096 0 0 0 0 17 1 0 0
/proc/21000/statm: 183658 183272 221 40 0 183075 0
Current children cumulated CPU time (s) 70
Current children cumulated vsize (Kb) 734632

[startup+80.0471 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 21000
/proc/meminfo: memFree=365816/2055920 swapFree=4183120/4192956
[pid=21000] ppid=20998 vsize=734632 CPUtime=80
/proc/21000/stat : 21000 (glpPBv3) R 20998 21000 20951 0 -1 0 194038 0 0 0 7917 83 0 0 25 0 1 0 163429035 752263168 183272 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134639282 0 0 4096 0 0 0 0 17 1 0 0
/proc/21000/statm: 183658 183272 221 40 0 183075 0
Current children cumulated CPU time (s) 80
Current children cumulated vsize (Kb) 734632

[startup+90.0531 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 21000
/proc/meminfo: memFree=351032/2055920 swapFree=4183120/4192956
[pid=21000] ppid=20998 vsize=749376 CPUtime=90.01
/proc/21000/stat : 21000 (glpPBv3) R 20998 21000 20951 0 -1 0 204153 0 0 0 8913 88 0 0 25 0 1 0 163429035 767361024 186958 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134639276 0 0 4096 0 0 0 0 17 1 0 0
/proc/21000/statm: 187344 186958 221 40 0 186761 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 749376

[startup+100.058 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 21000
/proc/meminfo: memFree=351032/2055920 swapFree=4183120/4192956
[pid=21000] ppid=20998 vsize=749376 CPUtime=100.01
/proc/21000/stat : 21000 (glpPBv3) R 20998 21000 20951 0 -1 0 204153 0 0 0 9913 88 0 0 25 0 1 0 163429035 767361024 186958 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134639282 0 0 4096 0 0 0 0 17 1 0 0
/proc/21000/statm: 187344 186958 221 40 0 186761 0
Current children cumulated CPU time (s) 100.01
Current children cumulated vsize (Kb) 749376

[startup+110.064 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 21000
/proc/meminfo: memFree=351032/2055920 swapFree=4183120/4192956
[pid=21000] ppid=20998 vsize=749376 CPUtime=110.01
/proc/21000/stat : 21000 (glpPBv3) R 20998 21000 20951 0 -1 0 206895 0 0 0 10912 89 0 0 25 0 1 0 163429035 767361024 186958 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134639273 0 0 4096 0 0 0 0 17 1 0 0
/proc/21000/statm: 187344 186958 221 40 0 186761 0
Current children cumulated CPU time (s) 110.01
Current children cumulated vsize (Kb) 749376

[startup+120.07 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 21000
/proc/meminfo: memFree=351032/2055920 swapFree=4183120/4192956
[pid=21000] ppid=20998 vsize=749376 CPUtime=120.01
/proc/21000/stat : 21000 (glpPBv3) R 20998 21000 20951 0 -1 0 206895 0 0 0 11912 89 0 0 25 0 1 0 163429035 767361024 186958 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134639273 0 0 4096 0 0 0 0 17 1 0 0
/proc/21000/statm: 187344 186958 221 40 0 186761 0
Current children cumulated CPU time (s) 120.01
Current children cumulated vsize (Kb) 749376

[startup+130.076 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 21000
/proc/meminfo: memFree=350968/2055920 swapFree=4183120/4192956
[pid=21000] ppid=20998 vsize=749376 CPUtime=130.02
/proc/21000/stat : 21000 (glpPBv3) R 20998 21000 20951 0 -1 0 207879 0 0 0 12912 90 0 0 25 0 1 0 163429035 767361024 186958 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134639276 0 0 4096 0 0 0 0 17 1 0 0
/proc/21000/statm: 187344 186958 221 40 0 186761 0
Current children cumulated CPU time (s) 130.02
Current children cumulated vsize (Kb) 749376

[startup+140.082 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 21000
/proc/meminfo: memFree=350968/2055920 swapFree=4183120/4192956
[pid=21000] ppid=20998 vsize=749376 CPUtime=140.02
/proc/21000/stat : 21000 (glpPBv3) R 20998 21000 20951 0 -1 0 207879 0 0 0 13912 90 0 0 25 0 1 0 163429035 767361024 186958 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134639279 0 0 4096 0 0 0 0 17 1 0 0
/proc/21000/statm: 187344 186958 221 40 0 186761 0
Current children cumulated CPU time (s) 140.02
Current children cumulated vsize (Kb) 749376

[startup+150.089 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 21000
/proc/meminfo: memFree=350968/2055920 swapFree=4183120/4192956
[pid=21000] ppid=20998 vsize=749376 CPUtime=150.03
/proc/21000/stat : 21000 (glpPBv3) R 20998 21000 20951 0 -1 0 207879 0 0 0 14913 90 0 0 25 0 1 0 163429035 767361024 186958 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134639273 0 0 4096 0 0 0 0 17 1 0 0
/proc/21000/statm: 187344 186958 221 40 0 186761 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 749376

[startup+160.094 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 21000
/proc/meminfo: memFree=350968/2055920 swapFree=4183120/4192956
[pid=21000] ppid=20998 vsize=749376 CPUtime=160.03
/proc/21000/stat : 21000 (glpPBv3) R 20998 21000 20951 0 -1 0 207879 0 0 0 15913 90 0 0 25 0 1 0 163429035 767361024 186958 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134639272 0 0 4096 0 0 0 0 17 1 0 0
/proc/21000/statm: 187344 186958 221 40 0 186761 0
Current children cumulated CPU time (s) 160.03
Current children cumulated vsize (Kb) 749376

[startup+170.1 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 21000
/proc/meminfo: memFree=350968/2055920 swapFree=4183120/4192956
[pid=21000] ppid=20998 vsize=749376 CPUtime=170.03
/proc/21000/stat : 21000 (glpPBv3) R 20998 21000 20951 0 -1 0 208863 0 0 0 16913 90 0 0 25 0 1 0 163429035 767361024 186958 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134639282 0 0 4096 0 0 0 0 17 1 0 0
/proc/21000/statm: 187344 186958 221 40 0 186761 0
Current children cumulated CPU time (s) 170.03
Current children cumulated vsize (Kb) 749376

[startup+180.106 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 21000
/proc/meminfo: memFree=351032/2055920 swapFree=4183120/4192956
[pid=21000] ppid=20998 vsize=749376 CPUtime=180.03
/proc/21000/stat : 21000 (glpPBv3) R 20998 21000 20951 0 -1 0 208863 0 0 0 17913 90 0 0 25 0 1 0 163429035 767361024 186958 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134639282 0 0 4096 0 0 0 0 17 1 0 0
/proc/21000/statm: 187344 186958 221 40 0 186761 0
Current children cumulated CPU time (s) 180.03
Current children cumulated vsize (Kb) 749376

[startup+190.112 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 21000
/proc/meminfo: memFree=351032/2055920 swapFree=4183120/4192956
[pid=21000] ppid=20998 vsize=749376 CPUtime=190.03
/proc/21000/stat : 21000 (glpPBv3) R 20998 21000 20951 0 -1 0 208863 0 0 0 18913 90 0 0 25 0 1 0 163429035 767361024 186958 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134639282 0 0 4096 0 0 0 0 17 1 0 0
/proc/21000/statm: 187344 186958 221 40 0 186761 0
Current children cumulated CPU time (s) 190.03
Current children cumulated vsize (Kb) 749376

[startup+200.118 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 21000
/proc/meminfo: memFree=351032/2055920 swapFree=4183120/4192956
[pid=21000] ppid=20998 vsize=749376 CPUtime=200.04
/proc/21000/stat : 21000 (glpPBv3) R 20998 21000 20951 0 -1 0 211605 0 0 0 19912 92 0 0 25 0 1 0 163429035 767361024 186958 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134639282 0 0 4096 0 0 0 0 17 1 0 0
/proc/21000/statm: 187344 186958 221 40 0 186761 0
Current children cumulated CPU time (s) 200.04
Current children cumulated vsize (Kb) 749376

[startup+210.125 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 21000

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

/proc/21000/stat : 21000 (glpPBv3) R 20998 21000 20951 0 -1 0 1229310 0 0 0 177580 569 0 0 25 0 1 0 163429035 971649024 236830 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134639273 0 0 4096 0 0 0 0 17 1 0 0
/proc/21000/statm: 237219 236830 227 40 0 236636 0
Current children cumulated CPU time (s) 1781.49
Current children cumulated vsize (Kb) 948876

[startup+1783.09 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 21200
/proc/meminfo: memFree=154296/2055920 swapFree=4183120/4192956
[pid=21000] ppid=20998 vsize=944940 CPUtime=1782.49
/proc/21000/stat : 21000 (glpPBv3) R 20998 21000 20951 0 -1 0 1229310 0 0 0 177680 569 0 0 25 0 1 0 163429035 967618560 235846 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134581162 0 0 4096 0 0 0 0 17 1 0 0
/proc/21000/statm: 236235 235846 227 40 0 235652 0
Current children cumulated CPU time (s) 1782.49
Current children cumulated vsize (Kb) 944940

[startup+1784.09 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 21200
/proc/meminfo: memFree=379768/2055920 swapFree=4183120/4192956
[pid=21000] ppid=20998 vsize=719680 CPUtime=1783.5
/proc/21000/stat : 21000 (glpPBv3) R 20998 21000 20951 0 -1 0 1231549 0 0 0 177776 574 0 0 25 0 1 0 163429035 736952320 179531 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/21000/statm: 179920 179531 227 40 0 179337 0
Current children cumulated CPU time (s) 1783.5
Current children cumulated vsize (Kb) 719680

[startup+1785.1 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 21200
/proc/meminfo: memFree=379768/2055920 swapFree=4183120/4192956
[pid=21000] ppid=20998 vsize=719680 CPUtime=1784.5
/proc/21000/stat : 21000 (glpPBv3) R 20998 21000 20951 0 -1 0 1232164 0 0 0 177876 574 0 0 25 0 1 0 163429035 736952320 179531 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/21000/statm: 179920 179531 227 40 0 179337 0
Current children cumulated CPU time (s) 1784.5
Current children cumulated vsize (Kb) 719680

[startup+1786.1 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 21200
/proc/meminfo: memFree=379768/2055920 swapFree=4183120/4192956
[pid=21000] ppid=20998 vsize=719680 CPUtime=1785.51
/proc/21000/stat : 21000 (glpPBv3) R 20998 21000 20951 0 -1 0 1232164 0 0 0 177977 574 0 0 25 0 1 0 163429035 736952320 179531 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/21000/statm: 179920 179531 227 40 0 179337 0
Current children cumulated CPU time (s) 1785.51
Current children cumulated vsize (Kb) 719680

[startup+1787.11 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 21200
/proc/meminfo: memFree=379768/2055920 swapFree=4183120/4192956
[pid=21000] ppid=20998 vsize=719680 CPUtime=1786.51
/proc/21000/stat : 21000 (glpPBv3) R 20998 21000 20951 0 -1 0 1232779 0 0 0 178077 574 0 0 25 0 1 0 163429035 736952320 179531 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/21000/statm: 179920 179531 227 40 0 179337 0
Current children cumulated CPU time (s) 1786.51
Current children cumulated vsize (Kb) 719680

[startup+1788.11 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 21200
/proc/meminfo: memFree=379768/2055920 swapFree=4183120/4192956
[pid=21000] ppid=20998 vsize=719680 CPUtime=1787.52
/proc/21000/stat : 21000 (glpPBv3) R 20998 21000 20951 0 -1 0 1232779 0 0 0 178178 574 0 0 25 0 1 0 163429035 736952320 179531 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/21000/statm: 179920 179531 227 40 0 179337 0
Current children cumulated CPU time (s) 1787.52
Current children cumulated vsize (Kb) 719680

[startup+1789.12 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 21200
/proc/meminfo: memFree=379768/2055920 swapFree=4183120/4192956
[pid=21000] ppid=20998 vsize=719680 CPUtime=1788.53
/proc/21000/stat : 21000 (glpPBv3) R 20998 21000 20951 0 -1 0 1233394 0 0 0 178278 575 0 0 25 0 1 0 163429035 736952320 179531 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/21000/statm: 179920 179531 227 40 0 179337 0
Current children cumulated CPU time (s) 1788.53
Current children cumulated vsize (Kb) 719680

[startup+1790.12 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 21200
/proc/meminfo: memFree=379768/2055920 swapFree=4183120/4192956
[pid=21000] ppid=20998 vsize=719680 CPUtime=1789.53
/proc/21000/stat : 21000 (glpPBv3) R 20998 21000 20951 0 -1 0 1234009 0 0 0 178378 575 0 0 25 0 1 0 163429035 736952320 179531 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/21000/statm: 179920 179531 227 40 0 179337 0
Current children cumulated CPU time (s) 1789.53
Current children cumulated vsize (Kb) 719680

[startup+1791.13 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 21200
/proc/meminfo: memFree=379768/2055920 swapFree=4183120/4192956
[pid=21000] ppid=20998 vsize=719680 CPUtime=1790.54
/proc/21000/stat : 21000 (glpPBv3) R 20998 21000 20951 0 -1 0 1234009 0 0 0 178479 575 0 0 25 0 1 0 163429035 736952320 179531 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/21000/statm: 179920 179531 227 40 0 179337 0
Current children cumulated CPU time (s) 1790.54
Current children cumulated vsize (Kb) 719680

[startup+1792.14 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 21200
/proc/meminfo: memFree=379768/2055920 swapFree=4183120/4192956
[pid=21000] ppid=20998 vsize=719680 CPUtime=1791.54
/proc/21000/stat : 21000 (glpPBv3) R 20998 21000 20951 0 -1 0 1234624 0 0 0 178579 575 0 0 25 0 1 0 163429035 736952320 179531 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/21000/statm: 179920 179531 227 40 0 179337 0
Current children cumulated CPU time (s) 1791.54
Current children cumulated vsize (Kb) 719680

[startup+1793.14 s]
/proc/loadavg: 1.08 1.02 0.92 2/64 21200
/proc/meminfo: memFree=379768/2055920 swapFree=4183120/4192956
[pid=21000] ppid=20998 vsize=719680 CPUtime=1792.54
/proc/21000/stat : 21000 (glpPBv3) R 20998 21000 20951 0 -1 0 1235239 0 0 0 178679 575 0 0 25 0 1 0 163429035 736952320 179531 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/21000/statm: 179920 179531 227 40 0 179337 0
Current children cumulated CPU time (s) 1792.54
Current children cumulated vsize (Kb) 719680

[startup+1794.15 s]
/proc/loadavg: 1.08 1.02 0.92 2/64 21200
/proc/meminfo: memFree=379768/2055920 swapFree=4183120/4192956
[pid=21000] ppid=20998 vsize=719680 CPUtime=1793.54
/proc/21000/stat : 21000 (glpPBv3) R 20998 21000 20951 0 -1 0 1235239 0 0 0 178779 575 0 0 25 0 1 0 163429035 736952320 179531 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/21000/statm: 179920 179531 227 40 0 179337 0
Current children cumulated CPU time (s) 1793.54
Current children cumulated vsize (Kb) 719680

[startup+1795.15 s]
/proc/loadavg: 1.08 1.02 0.92 2/64 21200
/proc/meminfo: memFree=379768/2055920 swapFree=4183120/4192956
[pid=21000] ppid=20998 vsize=719680 CPUtime=1794.56
/proc/21000/stat : 21000 (glpPBv3) R 20998 21000 20951 0 -1 0 1235854 0 0 0 178880 576 0 0 25 0 1 0 163429035 736952320 179531 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/21000/statm: 179920 179531 227 40 0 179337 0
Current children cumulated CPU time (s) 1794.56
Current children cumulated vsize (Kb) 719680

[startup+1796.16 s]
/proc/loadavg: 1.08 1.02 0.92 2/64 21200
/proc/meminfo: memFree=379768/2055920 swapFree=4183120/4192956
[pid=21000] ppid=20998 vsize=719680 CPUtime=1795.56
/proc/21000/stat : 21000 (glpPBv3) R 20998 21000 20951 0 -1 0 1236469 0 0 0 178980 576 0 0 25 0 1 0 163429035 736952320 179531 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/21000/statm: 179920 179531 227 40 0 179337 0
Current children cumulated CPU time (s) 1795.56
Current children cumulated vsize (Kb) 719680

[startup+1797.16 s]
/proc/loadavg: 1.07 1.02 0.92 2/64 21200
/proc/meminfo: memFree=379768/2055920 swapFree=4183120/4192956
[pid=21000] ppid=20998 vsize=719680 CPUtime=1796.56
/proc/21000/stat : 21000 (glpPBv3) R 20998 21000 20951 0 -1 0 1236469 0 0 0 179080 576 0 0 25 0 1 0 163429035 736952320 179531 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/21000/statm: 179920 179531 227 40 0 179337 0
Current children cumulated CPU time (s) 1796.56
Current children cumulated vsize (Kb) 719680

[startup+1798.17 s]
/proc/loadavg: 1.07 1.02 0.92 2/64 21200
/proc/meminfo: memFree=379768/2055920 swapFree=4183120/4192956
[pid=21000] ppid=20998 vsize=719680 CPUtime=1797.57
/proc/21000/stat : 21000 (glpPBv3) R 20998 21000 20951 0 -1 0 1237084 0 0 0 179181 576 0 0 25 0 1 0 163429035 736952320 179531 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/21000/statm: 179920 179531 227 40 0 179337 0
Current children cumulated CPU time (s) 1797.57
Current children cumulated vsize (Kb) 719680

[startup+1799.17 s]
/proc/loadavg: 1.07 1.02 0.92 2/64 21200
/proc/meminfo: memFree=379768/2055920 swapFree=4183120/4192956
[pid=21000] ppid=20998 vsize=719680 CPUtime=1798.57
/proc/21000/stat : 21000 (glpPBv3) R 20998 21000 20951 0 -1 0 1237084 0 0 0 179281 576 0 0 25 0 1 0 163429035 736952320 179531 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/21000/statm: 179920 179531 227 40 0 179337 0
Current children cumulated CPU time (s) 1798.57
Current children cumulated vsize (Kb) 719680

[startup+1800.18 s]
/proc/loadavg: 1.07 1.02 0.92 2/64 21200
/proc/meminfo: memFree=379768/2055920 swapFree=4183120/4192956
[pid=21000] ppid=20998 vsize=719680 CPUtime=1799.57
/proc/21000/stat : 21000 (glpPBv3) R 20998 21000 20951 0 -1 0 1237699 0 0 0 179381 576 0 0 25 0 1 0 163429035 736952320 179531 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/21000/statm: 179920 179531 227 40 0 179337 0
Current children cumulated CPU time (s) 1799.57
Current children cumulated vsize (Kb) 719680

[startup+1801.18 s]
/proc/loadavg: 1.07 1.02 0.92 2/64 21200
/proc/meminfo: memFree=379768/2055920 swapFree=4183120/4192956
[pid=21000] ppid=20998 vsize=719680 CPUtime=1800.59
/proc/21000/stat : 21000 (glpPBv3) R 20998 21000 20951 0 -1 0 1238314 0 0 0 179482 577 0 0 25 0 1 0 163429035 736952320 179531 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/21000/statm: 179920 179531 227 40 0 179337 0
Current children cumulated CPU time (s) 1800.59
Current children cumulated vsize (Kb) 719680



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.19 s]
/proc/loadavg: 1.07 1.02 0.92 2/64 21200
/proc/meminfo: memFree=379768/2055920 swapFree=4183120/4192956
[pid=21000] ppid=20998 vsize=719680 CPUtime=1800.59
/proc/21000/stat : 21000 (glpPBv3) R 20998 21000 20951 0 -1 0 1238314 0 0 0 179482 577 0 0 25 0 1 0 163429035 736952320 179531 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/21000/statm: 179920 179531 227 40 0 179337 0
Current children cumulated CPU time (s) 1800.59
Current children cumulated vsize (Kb) 719680

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.3
CPU time (s): 1800.71
CPU user time (s): 1794.83
CPU system time (s): 5.8821
CPU usage (%): 99.967
Max. virtual memory (cumulated for all children) (Kb): 948876
The end

Launcher Data (download as text)

Begin job on node47 on Sat Jul 29 09:33:02 UTC 2006


FILE ID= 85135-1154165578

PBS_JOBID= 892909

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib2003/normalized-reduced-mps-v2-20-10-rd-rplusc-21.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node47/85135-1154165578/instance-85135-1154165578.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-85135-1154165578 -o ROOT/results/node47/solver-85135-1154165578 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node47/85135-1154165578/instance-85135-1154165578.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  3de80c0560622133ffefa60f8e73d039

RANDOM SEED= 242029783

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		: 3000.241
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		: 3000.241
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:       1099008 kB
Buffers:         38376 kB
Cached:         838996 kB
SwapCached:       3568 kB
Active:         167892 kB
Inactive:       718048 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1099008 kB
SwapTotal:     4192956 kB
SwapFree:      4183120 kB
Dirty:             172 kB
Writeback:           0 kB
Mapped:          14532 kB
Slab:            56884 kB
Committed_AS:   729256 kB
PageTables:       1468 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node47 on Sat Jul 29 10:03:04 UTC 2006