Trace number 84998

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerObjective functionCPU timeWall clock time
glpPB 0.2? (TO) 1800.59 1801.2

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-reduced-mps-v2-20-10-forplan.opb
MD5SUM4cdda58963f46d542400f05ed7600db2
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 variables12528
Total number of constraints155
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints155
Minimum length of a constraint27
Maximum length of a constraint9090
Number of terms in the objective function 9340
Biggest coefficient in the objective function 2973
Number of bits for the biggest coefficient in the objective function 12
Sum of the numbers in the objective function 531813
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262145
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 531813
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/node2/watcher-84998-1154164094 -o ROOT/results/node2/solver-84998-1154164094 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node2/84998-1154164094/instance-84998-1154164094.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.91 0.95 0.90 2/64 5770
/proc/meminfo: memFree=1196072/2055920 swapFree=4182688/4192956
[pid=5770] ppid=5768 vsize=2664 CPUtime=0
/proc/5770/stat : 5770 (glpPBv3) R 5768 5770 5721 0 -1 0 259 0 0 0 0 0 0 0 18 0 1 0 163270991 2727936 229 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 11001559 0 0 4096 0 0 0 0 17 1 0 0
/proc/5770/statm: 666 229 192 40 0 83 0

[startup+10.0031 s]
/proc/loadavg: 0.93 0.95 0.90 2/64 5770
/proc/meminfo: memFree=1182768/2055920 swapFree=4182688/4192956
[pid=5770] ppid=5768 vsize=15432 CPUtime=9.99
/proc/5770/stat : 5770 (glpPBv3) R 5768 5770 5721 0 -1 0 15967 0 0 0 992 7 0 0 25 0 1 0 163270991 15802368 3509 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134629115 0 0 4096 0 0 0 0 17 1 0 0
/proc/5770/statm: 3858 3509 227 40 0 3275 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 15432

[startup+20.01 s]
/proc/loadavg: 0.94 0.96 0.91 2/64 5770
/proc/meminfo: memFree=1182704/2055920 swapFree=4182688/4192956
[pid=5770] ppid=5768 vsize=15432 CPUtime=19.99
/proc/5770/stat : 5770 (glpPBv3) R 5768 5770 5721 0 -1 0 33347 0 0 0 1984 15 0 0 25 0 1 0 163270991 15802368 3509 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134632551 0 0 4096 0 0 0 0 17 1 0 0
/proc/5770/statm: 3858 3509 227 40 0 3275 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 15432

[startup+30.0168 s]
/proc/loadavg: 0.95 0.96 0.91 2/64 5770
/proc/meminfo: memFree=1182768/2055920 swapFree=4182688/4192956
[pid=5770] ppid=5768 vsize=15432 CPUtime=30
/proc/5770/stat : 5770 (glpPBv3) R 5768 5770 5721 0 -1 0 50727 0 0 0 2977 23 0 0 25 0 1 0 163270991 15802368 3509 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/5770/statm: 3858 3509 227 40 0 3275 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 15432

[startup+40.0226 s]
/proc/loadavg: 0.95 0.96 0.91 2/64 5770
/proc/meminfo: memFree=1182832/2055920 swapFree=4182688/4192956
[pid=5770] ppid=5768 vsize=15432 CPUtime=40.01
/proc/5770/stat : 5770 (glpPBv3) R 5768 5770 5721 0 -1 0 67317 0 0 0 3969 32 0 0 25 0 1 0 163270991 15802368 3509 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134569956 0 0 4096 0 0 0 0 17 1 0 0
/proc/5770/statm: 3858 3509 227 40 0 3275 0
Current children cumulated CPU time (s) 40.01
Current children cumulated vsize (Kb) 15432

[startup+50.0295 s]
/proc/loadavg: 0.96 0.96 0.91 2/64 5770
/proc/meminfo: memFree=1181488/2055920 swapFree=4182688/4192956
[pid=5770] ppid=5768 vsize=18352 CPUtime=50.01
/proc/5770/stat : 5770 (glpPBv3) R 5768 5770 5721 0 -1 0 84637 0 0 0 4961 40 0 0 25 0 1 0 163270991 18792448 4239 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/5770/statm: 4588 4239 227 40 0 4005 0
Current children cumulated CPU time (s) 50.01
Current children cumulated vsize (Kb) 18352

[startup+60.0353 s]
/proc/loadavg: 0.97 0.96 0.91 2/64 5770
/proc/meminfo: memFree=1180016/2055920 swapFree=4182688/4192956
[pid=5770] ppid=5768 vsize=18644 CPUtime=60.01
/proc/5770/stat : 5770 (glpPBv3) R 5768 5770 5721 0 -1 0 85433 0 0 0 5960 41 0 0 25 0 1 0 163270991 19091456 4305 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134582191 0 0 4096 0 0 0 0 17 1 0 0
/proc/5770/statm: 4661 4305 227 40 0 4078 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 18644

[startup+70.0412 s]
/proc/loadavg: 0.97 0.96 0.91 2/64 5770
/proc/meminfo: memFree=1180016/2055920 swapFree=4182688/4192956
[pid=5770] ppid=5768 vsize=18644 CPUtime=70.01
/proc/5770/stat : 5770 (glpPBv3) R 5768 5770 5721 0 -1 0 87764 0 0 0 6958 43 0 0 25 0 1 0 163270991 19091456 4305 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134587969 0 0 4096 0 0 0 0 17 1 0 0
/proc/5770/statm: 4661 4305 227 40 0 4078 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 18644

[startup+80.047 s]
/proc/loadavg: 0.98 0.96 0.91 2/64 5770
/proc/meminfo: memFree=1179888/2055920 swapFree=4182688/4192956
[pid=5770] ppid=5768 vsize=18688 CPUtime=80.01
/proc/5770/stat : 5770 (glpPBv3) R 5768 5770 5721 0 -1 0 88653 0 0 0 7957 44 0 0 25 0 1 0 163270991 19136512 4323 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134582194 0 0 4096 0 0 0 0 17 1 0 0
/proc/5770/statm: 4672 4323 227 40 0 4089 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 18688

[startup+90.0528 s]
/proc/loadavg: 0.98 0.96 0.91 2/64 5770
/proc/meminfo: memFree=1179888/2055920 swapFree=4182688/4192956
[pid=5770] ppid=5768 vsize=18688 CPUtime=90.01
/proc/5770/stat : 5770 (glpPBv3) R 5768 5770 5721 0 -1 0 91573 0 0 0 8955 46 0 0 25 0 1 0 163270991 19136512 4323 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5770/statm: 4672 4323 227 40 0 4089 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 18688

[startup+100.059 s]
/proc/loadavg: 0.98 0.96 0.91 2/64 5770
/proc/meminfo: memFree=1179888/2055920 swapFree=4182688/4192956
[pid=5770] ppid=5768 vsize=18688 CPUtime=100.02
/proc/5770/stat : 5770 (glpPBv3) R 5768 5770 5721 0 -1 0 93867 0 0 0 9954 48 0 0 25 0 1 0 163270991 19136512 4323 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134585689 0 0 4096 0 0 0 0 17 1 0 0
/proc/5770/statm: 4672 4323 227 40 0 4089 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 18688

[startup+110.065 s]
/proc/loadavg: 0.98 0.96 0.91 2/64 5770
/proc/meminfo: memFree=1179888/2055920 swapFree=4182688/4192956
[pid=5770] ppid=5768 vsize=18688 CPUtime=110.02
/proc/5770/stat : 5770 (glpPBv3) R 5768 5770 5721 0 -1 0 96787 0 0 0 10952 50 0 0 25 0 1 0 163270991 19136512 4323 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5770/statm: 4672 4323 227 40 0 4089 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 18688

[startup+120.07 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 5770
/proc/meminfo: memFree=1179888/2055920 swapFree=4182688/4192956
[pid=5770] ppid=5768 vsize=18688 CPUtime=120.02
/proc/5770/stat : 5770 (glpPBv3) R 5768 5770 5721 0 -1 0 98247 0 0 0 11950 52 0 0 25 0 1 0 163270991 19136512 4323 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5770/statm: 4672 4323 227 40 0 4089 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 18688

[startup+130.076 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 5770
/proc/meminfo: memFree=1179888/2055920 swapFree=4182688/4192956
[pid=5770] ppid=5768 vsize=18688 CPUtime=130.03
/proc/5770/stat : 5770 (glpPBv3) R 5768 5770 5721 0 -1 0 99707 0 0 0 12950 53 0 0 25 0 1 0 163270991 19136512 4323 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134586046 0 0 4096 0 0 0 0 17 1 0 0
/proc/5770/statm: 4672 4323 227 40 0 4089 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 18688

[startup+140.082 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 5770
/proc/meminfo: memFree=1179888/2055920 swapFree=4182688/4192956
[pid=5770] ppid=5768 vsize=18688 CPUtime=140.03
/proc/5770/stat : 5770 (glpPBv3) R 5768 5770 5721 0 -1 0 101167 0 0 0 13949 54 0 0 25 0 1 0 163270991 19136512 4323 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134582188 0 0 4096 0 0 0 0 17 1 0 0
/proc/5770/statm: 4672 4323 227 40 0 4089 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 18688

[startup+150.088 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 5770
/proc/meminfo: memFree=1179888/2055920 swapFree=4182688/4192956
[pid=5770] ppid=5768 vsize=18688 CPUtime=150.03
/proc/5770/stat : 5770 (glpPBv3) R 5768 5770 5721 0 -1 0 104087 0 0 0 14946 57 0 0 25 0 1 0 163270991 19136512 4323 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5770/statm: 4672 4323 227 40 0 4089 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 18688

[startup+160.094 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 5770
/proc/meminfo: memFree=1179888/2055920 swapFree=4182688/4192956
[pid=5770] ppid=5768 vsize=18688 CPUtime=160.03
/proc/5770/stat : 5770 (glpPBv3) R 5768 5770 5721 0 -1 0 107007 0 0 0 15945 58 0 0 25 0 1 0 163270991 19136512 4323 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134586324 0 0 4096 0 0 0 0 17 1 0 0
/proc/5770/statm: 4672 4323 227 40 0 4089 0
Current children cumulated CPU time (s) 160.03
Current children cumulated vsize (Kb) 18688

[startup+170.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 5770
/proc/meminfo: memFree=1179888/2055920 swapFree=4182688/4192956
[pid=5770] ppid=5768 vsize=18688 CPUtime=170.03
/proc/5770/stat : 5770 (glpPBv3) R 5768 5770 5721 0 -1 0 108467 0 0 0 16944 59 0 0 25 0 1 0 163270991 19136512 4323 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5770/statm: 4672 4323 227 40 0 4089 0
Current children cumulated CPU time (s) 170.03
Current children cumulated vsize (Kb) 18688

[startup+180.105 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 5770
/proc/meminfo: memFree=1179888/2055920 swapFree=4182688/4192956
[pid=5770] ppid=5768 vsize=18688 CPUtime=180.04
/proc/5770/stat : 5770 (glpPBv3) R 5768 5770 5721 0 -1 0 110657 0 0 0 17943 61 0 0 25 0 1 0 163270991 19136512 4323 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134582191 0 0 4096 0 0 0 0 17 1 0 0
/proc/5770/statm: 4672 4323 227 40 0 4089 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 18688

[startup+190.111 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 5770
/proc/meminfo: memFree=1179952/2055920 swapFree=4182688/4192956
[pid=5770] ppid=5768 vsize=18688 CPUtime=190.04
/proc/5770/stat : 5770 (glpPBv3) R 5768 5770 5721 0 -1 0 112847 0 0 0 18941 63 0 0 25 0 1 0 163270991 19136512 4323 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134582188 0 0 4096 0 0 0 0 17 1 0 0
/proc/5770/statm: 4672 4323 227 40 0 4089 0
Current children cumulated CPU time (s) 190.04
Current children cumulated vsize (Kb) 18688

[startup+200.117 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 5770
/proc/meminfo: memFree=1179952/2055920 swapFree=4182688/4192956
[pid=5770] ppid=5768 vsize=18688 CPUtime=200.04
/proc/5770/stat : 5770 (glpPBv3) R 5768 5770 5721 0 -1 0 114411 0 0 0 19940 64 0 0 25 0 1 0 163270991 19136512 4323 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134582191 0 0 4096 0 0 0 0 17 1 0 0
/proc/5770/statm: 4672 4323 227 40 0 4089 0
Current children cumulated CPU time (s) 200.04
Current children cumulated vsize (Kb) 18688

[startup+210.123 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 5770

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

/proc/5770/stat : 5770 (glpPBv3) R 5768 5770 5721 0 -1 0 126403 0 0 0 177975 175 0 0 25 0 1 0 163270991 19693568 4427 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5770/statm: 4808 4427 227 40 0 4225 0
Current children cumulated CPU time (s) 1781.5
Current children cumulated vsize (Kb) 19232

[startup+1783.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 5770
/proc/meminfo: memFree=1179448/2055920 swapFree=4182688/4192956
[pid=5770] ppid=5768 vsize=19232 CPUtime=1782.5
/proc/5770/stat : 5770 (glpPBv3) R 5768 5770 5721 0 -1 0 126403 0 0 0 178075 175 0 0 25 0 1 0 163270991 19693568 4427 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5770/statm: 4808 4427 227 40 0 4225 0
Current children cumulated CPU time (s) 1782.5
Current children cumulated vsize (Kb) 19232

[startup+1784.11 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 5770
/proc/meminfo: memFree=1179448/2055920 swapFree=4182688/4192956
[pid=5770] ppid=5768 vsize=19232 CPUtime=1783.51
/proc/5770/stat : 5770 (glpPBv3) R 5768 5770 5721 0 -1 0 126403 0 0 0 178176 175 0 0 25 0 1 0 163270991 19693568 4427 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134581432 0 0 4096 0 0 0 0 17 1 0 0
/proc/5770/statm: 4808 4427 227 40 0 4225 0
Current children cumulated CPU time (s) 1783.51
Current children cumulated vsize (Kb) 19232

[startup+1785.11 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 5770
/proc/meminfo: memFree=1179448/2055920 swapFree=4182688/4192956
[pid=5770] ppid=5768 vsize=19232 CPUtime=1784.51
/proc/5770/stat : 5770 (glpPBv3) R 5768 5770 5721 0 -1 0 126403 0 0 0 178276 175 0 0 25 0 1 0 163270991 19693568 4427 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134643302 0 0 4096 0 0 0 0 17 1 0 0
/proc/5770/statm: 4808 4427 227 40 0 4225 0
Current children cumulated CPU time (s) 1784.51
Current children cumulated vsize (Kb) 19232

[startup+1786.12 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 5770
/proc/meminfo: memFree=1179448/2055920 swapFree=4182688/4192956
[pid=5770] ppid=5768 vsize=19232 CPUtime=1785.51
/proc/5770/stat : 5770 (glpPBv3) R 5768 5770 5721 0 -1 0 126403 0 0 0 178376 175 0 0 25 0 1 0 163270991 19693568 4427 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134582068 0 0 4096 0 0 0 0 17 1 0 0
/proc/5770/statm: 4808 4427 227 40 0 4225 0
Current children cumulated CPU time (s) 1785.51
Current children cumulated vsize (Kb) 19232

[startup+1787.12 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 5770
/proc/meminfo: memFree=1179448/2055920 swapFree=4182688/4192956
[pid=5770] ppid=5768 vsize=19232 CPUtime=1786.52
/proc/5770/stat : 5770 (glpPBv3) R 5768 5770 5721 0 -1 0 126403 0 0 0 178477 175 0 0 25 0 1 0 163270991 19693568 4427 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134581076 0 0 4096 0 0 0 0 17 1 0 0
/proc/5770/statm: 4808 4427 227 40 0 4225 0
Current children cumulated CPU time (s) 1786.52
Current children cumulated vsize (Kb) 19232

[startup+1788.13 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 5770
/proc/meminfo: memFree=1179448/2055920 swapFree=4182688/4192956
[pid=5770] ppid=5768 vsize=19232 CPUtime=1787.52
/proc/5770/stat : 5770 (glpPBv3) R 5768 5770 5721 0 -1 0 126403 0 0 0 178577 175 0 0 25 0 1 0 163270991 19693568 4427 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5770/statm: 4808 4427 227 40 0 4225 0
Current children cumulated CPU time (s) 1787.52
Current children cumulated vsize (Kb) 19232

[startup+1789.13 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 5770
/proc/meminfo: memFree=1179448/2055920 swapFree=4182688/4192956
[pid=5770] ppid=5768 vsize=19232 CPUtime=1788.53
/proc/5770/stat : 5770 (glpPBv3) R 5768 5770 5721 0 -1 0 126403 0 0 0 178678 175 0 0 25 0 1 0 163270991 19693568 4427 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5770/statm: 4808 4427 227 40 0 4225 0
Current children cumulated CPU time (s) 1788.53
Current children cumulated vsize (Kb) 19232

[startup+1790.14 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 5770
/proc/meminfo: memFree=1179448/2055920 swapFree=4182688/4192956
[pid=5770] ppid=5768 vsize=19232 CPUtime=1789.53
/proc/5770/stat : 5770 (glpPBv3) R 5768 5770 5721 0 -1 0 126403 0 0 0 178778 175 0 0 25 0 1 0 163270991 19693568 4427 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134581168 0 0 4096 0 0 0 0 17 1 0 0
/proc/5770/statm: 4808 4427 227 40 0 4225 0
Current children cumulated CPU time (s) 1789.53
Current children cumulated vsize (Kb) 19232

[startup+1791.14 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 5770
/proc/meminfo: memFree=1179448/2055920 swapFree=4182688/4192956
[pid=5770] ppid=5768 vsize=19232 CPUtime=1790.53
/proc/5770/stat : 5770 (glpPBv3) R 5768 5770 5721 0 -1 0 126403 0 0 0 178878 175 0 0 25 0 1 0 163270991 19693568 4427 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5770/statm: 4808 4427 227 40 0 4225 0
Current children cumulated CPU time (s) 1790.53
Current children cumulated vsize (Kb) 19232

[startup+1792.15 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 5770
/proc/meminfo: memFree=1179448/2055920 swapFree=4182688/4192956
[pid=5770] ppid=5768 vsize=19232 CPUtime=1791.53
/proc/5770/stat : 5770 (glpPBv3) R 5768 5770 5721 0 -1 0 126403 0 0 0 178978 175 0 0 25 0 1 0 163270991 19693568 4427 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5770/statm: 4808 4427 227 40 0 4225 0
Current children cumulated CPU time (s) 1791.53
Current children cumulated vsize (Kb) 19232

[startup+1793.15 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 5770
/proc/meminfo: memFree=1179448/2055920 swapFree=4182688/4192956
[pid=5770] ppid=5768 vsize=19232 CPUtime=1792.54
/proc/5770/stat : 5770 (glpPBv3) R 5768 5770 5721 0 -1 0 126403 0 0 0 179079 175 0 0 25 0 1 0 163270991 19693568 4427 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134581422 0 0 4096 0 0 0 0 17 1 0 0
/proc/5770/statm: 4808 4427 227 40 0 4225 0
Current children cumulated CPU time (s) 1792.54
Current children cumulated vsize (Kb) 19232

[startup+1794.16 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 5770
/proc/meminfo: memFree=1179448/2055920 swapFree=4182688/4192956
[pid=5770] ppid=5768 vsize=19232 CPUtime=1793.54
/proc/5770/stat : 5770 (glpPBv3) R 5768 5770 5721 0 -1 0 126403 0 0 0 179179 175 0 0 25 0 1 0 163270991 19693568 4427 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5770/statm: 4808 4427 227 40 0 4225 0
Current children cumulated CPU time (s) 1793.54
Current children cumulated vsize (Kb) 19232

[startup+1795.16 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 5770
/proc/meminfo: memFree=1179448/2055920 swapFree=4182688/4192956
[pid=5770] ppid=5768 vsize=19232 CPUtime=1794.55
/proc/5770/stat : 5770 (glpPBv3) R 5768 5770 5721 0 -1 0 126403 0 0 0 179279 176 0 0 25 0 1 0 163270991 19693568 4427 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134581432 0 0 4096 0 0 0 0 17 1 0 0
/proc/5770/statm: 4808 4427 227 40 0 4225 0
Current children cumulated CPU time (s) 1794.55
Current children cumulated vsize (Kb) 19232

[startup+1796.16 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 5770
/proc/meminfo: memFree=1179448/2055920 swapFree=4182688/4192956
[pid=5770] ppid=5768 vsize=19232 CPUtime=1795.56
/proc/5770/stat : 5770 (glpPBv3) R 5768 5770 5721 0 -1 0 126403 0 0 0 179380 176 0 0 25 0 1 0 163270991 19693568 4427 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134580905 0 0 4096 0 0 0 0 17 1 0 0
/proc/5770/statm: 4808 4427 227 40 0 4225 0
Current children cumulated CPU time (s) 1795.56
Current children cumulated vsize (Kb) 19232

[startup+1797.17 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 5770
/proc/meminfo: memFree=1179448/2055920 swapFree=4182688/4192956
[pid=5770] ppid=5768 vsize=19232 CPUtime=1796.56
/proc/5770/stat : 5770 (glpPBv3) R 5768 5770 5721 0 -1 0 126403 0 0 0 179480 176 0 0 25 0 1 0 163270991 19693568 4427 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134581076 0 0 4096 0 0 0 0 17 1 0 0
/proc/5770/statm: 4808 4427 227 40 0 4225 0
Current children cumulated CPU time (s) 1796.56
Current children cumulated vsize (Kb) 19232

[startup+1798.18 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 5770
/proc/meminfo: memFree=1179448/2055920 swapFree=4182688/4192956
[pid=5770] ppid=5768 vsize=19232 CPUtime=1797.56
/proc/5770/stat : 5770 (glpPBv3) R 5768 5770 5721 0 -1 0 126403 0 0 0 179580 176 0 0 25 0 1 0 163270991 19693568 4427 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134581432 0 0 4096 0 0 0 0 17 1 0 0
/proc/5770/statm: 4808 4427 227 40 0 4225 0
Current children cumulated CPU time (s) 1797.56
Current children cumulated vsize (Kb) 19232

[startup+1799.18 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 5770
/proc/meminfo: memFree=1179448/2055920 swapFree=4182688/4192956
[pid=5770] ppid=5768 vsize=19232 CPUtime=1798.57
/proc/5770/stat : 5770 (glpPBv3) R 5768 5770 5721 0 -1 0 126403 0 0 0 179681 176 0 0 25 0 1 0 163270991 19693568 4427 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134580842 0 0 4096 0 0 0 0 17 1 0 0
/proc/5770/statm: 4808 4427 227 40 0 4225 0
Current children cumulated CPU time (s) 1798.57
Current children cumulated vsize (Kb) 19232

[startup+1800.18 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 5770
/proc/meminfo: memFree=1179448/2055920 swapFree=4182688/4192956
[pid=5770] ppid=5768 vsize=19232 CPUtime=1799.57
/proc/5770/stat : 5770 (glpPBv3) R 5768 5770 5721 0 -1 0 126403 0 0 0 179781 176 0 0 25 0 1 0 163270991 19693568 4427 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134581428 0 0 4096 0 0 0 0 17 1 0 0
/proc/5770/statm: 4808 4427 227 40 0 4225 0
Current children cumulated CPU time (s) 1799.57
Current children cumulated vsize (Kb) 19232

[startup+1801.19 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 5770
/proc/meminfo: memFree=1179448/2055920 swapFree=4182688/4192956
[pid=5770] ppid=5768 vsize=19232 CPUtime=1800.58
/proc/5770/stat : 5770 (glpPBv3) R 5768 5770 5721 0 -1 0 126403 0 0 0 179882 176 0 0 25 0 1 0 163270991 19693568 4427 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134581150 0 0 4096 0 0 0 0 17 1 0 0
/proc/5770/statm: 4808 4427 227 40 0 4225 0
Current children cumulated CPU time (s) 1800.58
Current children cumulated vsize (Kb) 19232



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.19 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 5770
/proc/meminfo: memFree=1179448/2055920 swapFree=4182688/4192956
[pid=5770] ppid=5768 vsize=19232 CPUtime=1800.58
/proc/5770/stat : 5770 (glpPBv3) R 5768 5770 5721 0 -1 0 126403 0 0 0 179882 176 0 0 25 0 1 0 163270991 19693568 4427 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134582806 0 0 4096 0 0 0 0 17 1 0 0
/proc/5770/statm: 4808 4427 227 40 0 4225 0
Current children cumulated CPU time (s) 1800.58
Current children cumulated vsize (Kb) 19232

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.2
CPU time (s): 1800.59
CPU user time (s): 1798.82
CPU system time (s): 1.76973
CPU usage (%): 99.9662
Max. virtual memory (cumulated for all children) (Kb): 19232
The end

Launcher Data (download as text)

Begin job on node2 on Sat Jul 29 09:08:14 UTC 2006


FILE ID= 84998-1154164094

PBS_JOBID= 892772

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-reduced-mps-v2-20-10-forplan.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node2/84998-1154164094/instance-84998-1154164094.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-84998-1154164094 -o ROOT/results/node2/solver-84998-1154164094 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node2/84998-1154164094/instance-84998-1154164094.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  4cdda58963f46d542400f05ed7600db2

RANDOM SEED= 170067645

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		: 3000.276
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		: 3000.276
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:       1196344 kB
Buffers:         44504 kB
Cached:         736428 kB
SwapCached:       3992 kB
Active:         127648 kB
Inactive:       662304 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1196344 kB
SwapTotal:     4192956 kB
SwapFree:      4182688 kB
Dirty:             184 kB
Writeback:           0 kB
Mapped:          14528 kB
Slab:            55584 kB
Committed_AS:   738464 kB
PageTables:       1492 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node2 on Sat Jul 29 09:38:15 UTC 2006