Trace number 84996

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? (exit code) 355.09 355.183

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-standgub.opb
MD5SUMbe7d2de9880253117af16fa9444a1c79
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 variables33244
Total number of constraints456
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 constraints456
Minimum length of a constraint11
Maximum length of a constraint22350
Number of terms in the objective function 210
Biggest coefficient in the objective function 86232
Number of bits for the biggest coefficient in the objective function 17
Sum of the numbers in the objective function 524437
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 542229
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
355.17	c starting to Solve
355.17	Assertion failed: x >= lb; file glpmip2.c; line 230

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/node15/watcher-84996-1154164091 -o ROOT/results/node15/solver-84996-1154164091 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node15/84996-1154164091/instance-84996-1154164091.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.99 0.97 0.91 2/64 30973
/proc/meminfo: memFree=1097704/2055920 swapFree=4182804/4192956
[pid=30973] ppid=30971 vsize=1012 CPUtime=0
/proc/30973/stat : 30973 (glpPBv3) R 30971 30973 30924 0 -1 0 45 0 0 0 0 0 0 0 18 0 1 0 163269924 1036288 28 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 7512868 0 0 4096 0 0 0 0 17 1 0 0
/proc/30973/statm: 253 28 20 40 0 8 0

[startup+10.0014 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 30973
/proc/meminfo: memFree=1080176/2055920 swapFree=4182804/4192956
[pid=30973] ppid=30971 vsize=20332 CPUtime=9.99
/proc/30973/stat : 30973 (glpPBv3) R 30971 30973 30924 0 -1 0 69555 0 0 0 969 30 0 0 25 0 1 0 163269924 20819968 4717 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134541757 0 0 4096 0 0 0 0 17 1 0 0
/proc/30973/statm: 5083 4717 227 40 0 4500 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 20332

[startup+20.0074 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 30973
/proc/meminfo: memFree=1079920/2055920 swapFree=4182804/4192956
[pid=30973] ppid=30971 vsize=20064 CPUtime=19.99
/proc/30973/stat : 30973 (glpPBv3) R 30971 30973 30924 0 -1 0 139281 0 0 0 1940 59 0 0 25 0 1 0 163269924 20545536 4653 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/30973/statm: 5016 4653 227 40 0 4433 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 20064

[startup+30.0133 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 30973
/proc/meminfo: memFree=1080112/2055920 swapFree=4182804/4192956
[pid=30973] ppid=30971 vsize=20064 CPUtime=29.99
/proc/30973/stat : 30973 (glpPBv3) R 30971 30973 30924 0 -1 0 207829 0 0 0 2911 88 0 0 25 0 1 0 163269924 20545536 4657 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542148 0 0 4096 0 0 0 0 17 1 0 0
/proc/30973/statm: 5016 4657 227 40 0 4433 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 20064

[startup+40.0192 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 30973
/proc/meminfo: memFree=1079920/2055920 swapFree=4182804/4192956
[pid=30973] ppid=30971 vsize=20064 CPUtime=40
/proc/30973/stat : 30973 (glpPBv3) R 30971 30973 30924 0 -1 0 276373 0 0 0 3881 119 0 0 25 0 1 0 163269924 20545536 4657 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629233 0 0 4096 0 0 0 0 17 1 0 0
/proc/30973/statm: 5016 4657 227 40 0 4433 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 20064

[startup+50.0261 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 30973
/proc/meminfo: memFree=1079920/2055920 swapFree=4182804/4192956
[pid=30973] ppid=30971 vsize=20064 CPUtime=50.01
/proc/30973/stat : 30973 (glpPBv3) R 30971 30973 30924 0 -1 0 344921 0 0 0 4852 149 0 0 25 0 1 0 163269924 20545536 4661 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629080 0 0 4096 0 0 0 0 17 1 0 0
/proc/30973/statm: 5016 4661 227 40 0 4433 0
Current children cumulated CPU time (s) 50.01
Current children cumulated vsize (Kb) 20064

[startup+60.0321 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 30973
/proc/meminfo: memFree=1079984/2055920 swapFree=4182804/4192956
[pid=30973] ppid=30971 vsize=20064 CPUtime=60.01
/proc/30973/stat : 30973 (glpPBv3) R 30971 30973 30924 0 -1 0 413469 0 0 0 5822 179 0 0 25 0 1 0 163269924 20545536 4665 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542173 0 0 4096 0 0 0 0 17 1 0 0
/proc/30973/statm: 5016 4665 227 40 0 4433 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 20064

[startup+70.038 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 30973
/proc/meminfo: memFree=1079920/2055920 swapFree=4182804/4192956
[pid=30973] ppid=30971 vsize=20064 CPUtime=70.01
/proc/30973/stat : 30973 (glpPBv3) R 30971 30973 30924 0 -1 0 482015 0 0 0 6793 208 0 0 25 0 1 0 163269924 20545536 4667 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629229 0 0 4096 0 0 0 0 17 1 0 0
/proc/30973/statm: 5016 4667 227 40 0 4433 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 20064

[startup+80.0439 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 30973
/proc/meminfo: memFree=1079920/2055920 swapFree=4182804/4192956
[pid=30973] ppid=30971 vsize=20064 CPUtime=80.01
/proc/30973/stat : 30973 (glpPBv3) R 30971 30973 30924 0 -1 0 550562 0 0 0 7764 237 0 0 25 0 1 0 163269924 20545536 4670 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542168 0 0 4096 0 0 0 0 17 1 0 0
/proc/30973/statm: 5016 4670 227 40 0 4433 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 20064

[startup+90.0498 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 30973
/proc/meminfo: memFree=1079920/2055920 swapFree=4182804/4192956
[pid=30973] ppid=30971 vsize=20056 CPUtime=90.02
/proc/30973/stat : 30973 (glpPBv3) R 30971 30973 30924 0 -1 0 617278 0 0 0 8736 266 0 0 25 0 1 0 163269924 20537344 4669 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/30973/statm: 5014 4669 227 40 0 4431 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 20056

[startup+100.056 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 30973
/proc/meminfo: memFree=1079792/2055920 swapFree=4182804/4192956
[pid=30973] ppid=30971 vsize=20188 CPUtime=100.02
/proc/30973/stat : 30973 (glpPBv3) R 30971 30973 30924 0 -1 0 683239 0 0 0 9706 296 0 0 25 0 1 0 163269924 20672512 4702 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629219 0 0 4096 0 0 0 0 17 1 0 0
/proc/30973/statm: 5047 4702 227 40 0 4464 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 20188

[startup+110.063 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 30973
/proc/meminfo: memFree=1079856/2055920 swapFree=4182804/4192956
[pid=30973] ppid=30971 vsize=20188 CPUtime=110.03
/proc/30973/stat : 30973 (glpPBv3) R 30971 30973 30924 0 -1 0 751783 0 0 0 10677 326 0 0 25 0 1 0 163269924 20672512 4702 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542176 0 0 4096 0 0 0 0 17 1 0 0
/proc/30973/statm: 5047 4702 227 40 0 4464 0
Current children cumulated CPU time (s) 110.03
Current children cumulated vsize (Kb) 20188

[startup+120.069 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 30973
/proc/meminfo: memFree=1079920/2055920 swapFree=4182804/4192956
[pid=30973] ppid=30971 vsize=20188 CPUtime=120.03
/proc/30973/stat : 30973 (glpPBv3) R 30971 30973 30924 0 -1 0 820327 0 0 0 11648 355 0 0 25 0 1 0 163269924 20672512 4702 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/30973/statm: 5047 4702 227 40 0 4464 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 20188

[startup+130.075 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 30973
/proc/meminfo: memFree=1079920/2055920 swapFree=4182804/4192956
[pid=30973] ppid=30971 vsize=20188 CPUtime=130.03
/proc/30973/stat : 30973 (glpPBv3) R 30971 30973 30924 0 -1 0 888871 0 0 0 12620 383 0 0 25 0 1 0 163269924 20672512 4702 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134603967 0 0 4096 0 0 0 0 17 1 0 0
/proc/30973/statm: 5047 4702 227 40 0 4464 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 20188

[startup+140.08 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 30973
/proc/meminfo: memFree=1080112/2055920 swapFree=4182804/4192956
[pid=30973] ppid=30971 vsize=19796 CPUtime=140.04
/proc/30973/stat : 30973 (glpPBv3) R 30971 30973 30924 0 -1 0 957415 0 0 0 13592 412 0 0 25 0 1 0 163269924 20271104 4604 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134537548 0 0 4096 0 0 0 0 17 1 0 0
/proc/30973/statm: 4949 4604 227 40 0 4366 0
Current children cumulated CPU time (s) 140.04
Current children cumulated vsize (Kb) 19796

[startup+150.086 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 30973
/proc/meminfo: memFree=1079920/2055920 swapFree=4182804/4192956
[pid=30973] ppid=30971 vsize=20188 CPUtime=150.04
/proc/30973/stat : 30973 (glpPBv3) R 30971 30973 30924 0 -1 0 1032679 0 0 0 14557 447 0 0 25 0 1 0 163269924 20672512 4702 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/30973/statm: 5047 4702 227 40 0 4464 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 20188

[startup+160.092 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 30973
/proc/meminfo: memFree=1080112/2055920 swapFree=4182804/4192956
[pid=30973] ppid=30971 vsize=20456 CPUtime=160.04
/proc/30973/stat : 30973 (glpPBv3) R 30971 30973 30924 0 -1 0 1108108 0 0 0 15526 478 0 0 25 0 1 0 163269924 20946944 4769 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134544554 0 0 4096 0 0 0 0 17 1 0 0
/proc/30973/statm: 5114 4769 227 40 0 4531 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 20456

[startup+170.098 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 30973
/proc/meminfo: memFree=1080112/2055920 swapFree=4182804/4192956
[pid=30973] ppid=30971 vsize=19796 CPUtime=170.04
/proc/30973/stat : 30973 (glpPBv3) R 30971 30973 30924 0 -1 0 1180519 0 0 0 16495 509 0 0 25 0 1 0 163269924 20271104 4604 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134534663 0 0 4096 0 0 0 0 17 1 0 0
/proc/30973/statm: 4949 4604 227 40 0 4366 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 19796

[startup+180.104 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 30973
/proc/meminfo: memFree=1080112/2055920 swapFree=4182804/4192956
[pid=30973] ppid=30971 vsize=19796 CPUtime=180.05
/proc/30973/stat : 30973 (glpPBv3) R 30971 30973 30924 0 -1 0 1253095 0 0 0 17465 540 0 0 25 0 1 0 163269924 20271104 4604 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134569400 0 0 4096 0 0 0 0 17 1 0 0
/proc/30973/statm: 4949 4604 227 40 0 4366 0
Current children cumulated CPU time (s) 180.05
Current children cumulated vsize (Kb) 19796

[startup+190.11 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 30973
/proc/meminfo: memFree=1076144/2055920 swapFree=4182804/4192956
[pid=30973] ppid=30971 vsize=24252 CPUtime=190.06
/proc/30973/stat : 30973 (glpPBv3) R 30971 30973 30924 0 -1 0 1326785 0 0 0 18433 573 0 0 25 0 1 0 163269924 24834048 5718 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134580842 0 0 4096 0 0 0 0 17 1 0 0
/proc/30973/statm: 6063 5718 227 40 0 5480 0
Current children cumulated CPU time (s) 190.06
Current children cumulated vsize (Kb) 24252

[startup+200.116 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 30973
/proc/meminfo: memFree=1080112/2055920 swapFree=4182804/4192956
[pid=30973] ppid=30971 vsize=19796 CPUtime=200.05
/proc/30973/stat : 30973 (glpPBv3) R 30971 30973 30924 0 -1 0 1400935 0 0 0 19401 604 0 0 25 0 1 0 163269924 20271104 4604 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134537543 0 0 4096 0 0 0 0 17 1 0 0
/proc/30973/statm: 4949 4604 227 40 0 4366 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 19796

[startup+210.122 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 30973
/proc/meminfo: memFree=1079920/2055920 swapFree=4182804/4192956
[pid=30973] ppid=30971 vsize=20316 CPUtime=210.06
/proc/30973/stat : 30973 (glpPBv3) R 30971 30973 30924 0 -1 0 1477545 0 0 0 20370 636 0 0 25 0 1 0 163269924 20803584 4704 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/30973/statm: 5079 4704 227 40 0 4496 0
Current children cumulated CPU time (s) 210.06
Current children cumulated vsize (Kb) 20316

[startup+220.128 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 30973
/proc/meminfo: memFree=1079920/2055920 swapFree=4182804/4192956
[pid=30973] ppid=30971 vsize=20316 CPUtime=220.06
/proc/30973/stat : 30973 (glpPBv3) R 30971 30973 30924 0 -1 0 1556845 0 0 0 21337 669 0 0 25 0 1 0 163269924 20803584 4708 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543250 0 0 4096 0 0 0 0 17 1 0 0
/proc/30973/statm: 5079 4708 227 40 0 4496 0
Current children cumulated CPU time (s) 220.06
Current children cumulated vsize (Kb) 20316

[startup+230.134 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 30973
/proc/meminfo: memFree=1079856/2055920 swapFree=4182804/4192956
[pid=30973] ppid=30971 vsize=20316 CPUtime=230.07
/proc/30973/stat : 30973 (glpPBv3) R 30971 30973 30924 0 -1 0 1637489 0 0 0 22302 705 0 0 25 0 1 0 163269924 20803584 4712 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542163 0 0 4096 0 0 0 0 17 1 0 0
/proc/30973/statm: 5079 4712 227 40 0 4496 0
Current children cumulated CPU time (s) 230.07
Current children cumulated vsize (Kb) 20316

[startup+240.139 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 30973
/proc/meminfo: memFree=1079856/2055920 swapFree=4182804/4192956
[pid=30973] ppid=30971 vsize=20316 CPUtime=240.07
/proc/30973/stat : 30973 (glpPBv3) R 30971 30973 30924 0 -1 0 1718131 0 0 0 23269 738 0 0 25 0 1 0 163269924 20803584 4714 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629287 0 0 4096 0 0 0 0 17 1 0 0
/proc/30973/statm: 5079 4714 227 40 0 4496 0
Current children cumulated CPU time (s) 240.07
Current children cumulated vsize (Kb) 20316

[startup+250.145 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 30973
/proc/meminfo: memFree=1079856/2055920 swapFree=4182804/4192956
[pid=30973] ppid=30971 vsize=20316 CPUtime=250.07
/proc/30973/stat : 30973 (glpPBv3) R 30971 30973 30924 0 -1 0 1800125 0 0 0 24233 774 0 0 25 0 1 0 163269924 20803584 4724 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/30973/statm: 5079 4724 227 40 0 4496 0
Current children cumulated CPU time (s) 250.07
Current children cumulated vsize (Kb) 20316

[startup+260.151 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 30973
/proc/meminfo: memFree=1080048/2055920 swapFree=4182804/4192956
[pid=30973] ppid=30971 vsize=19924 CPUtime=260.08
/proc/30973/stat : 30973 (glpPBv3) R 30971 30973 30924 0 -1 0 1884798 0 0 0 25197 811 0 0 25 0 1 0 163269924 20402176 4627 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134541710 0 0 4096 0 0 0 0 17 1 0 0
/proc/30973/statm: 4981 4627 227 40 0 4398 0
Current children cumulated CPU time (s) 260.08
Current children cumulated vsize (Kb) 19924

[startup+270.156 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 30973
/proc/meminfo: memFree=1079792/2055920 swapFree=4182804/4192956
[pid=30973] ppid=30971 vsize=20316 CPUtime=270.08
/proc/30973/stat : 30973 (glpPBv3) R 30971 30973 30924 0 -1 0 1972160 0 0 0 26161 847 0 0 25 0 1 0 163269924 20803584 4727 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543242 0 0 4096 0 0 0 0 17 1 0 0
/proc/30973/statm: 5079 4727 227 40 0 4496 0
Current children cumulated CPU time (s) 270.08
Current children cumulated vsize (Kb) 20316

[startup+280.162 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 30973
/proc/meminfo: memFree=1075760/2055920 swapFree=4182804/4192956
[pid=30973] ppid=30971 vsize=24380 CPUtime=280.08
/proc/30973/stat : 30973 (glpPBv3) R 30971 30973 30924 0 -1 0 2124266 0 0 0 27093 915 0 0 25 0 1 0 163269924 24965120 5745 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30973/statm: 6095 5745 227 40 0 5512 0
Current children cumulated CPU time (s) 280.08
Current children cumulated vsize (Kb) 24380

[startup+290.168 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 30973
/proc/meminfo: memFree=1079984/2055920 swapFree=4182804/4192956
[pid=30973] ppid=30971 vsize=19924 CPUtime=290.08
/proc/30973/stat : 30973 (glpPBv3) R 30971 30973 30924 0 -1 0 2172992 0 0 0 28072 936 0 0 25 0 1 0 163269924 20402176 4631 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134568938 0 0 4096 0 0 0 0 17 1 0 0
/proc/30973/statm: 4981 4631 227 40 0 4398 0
Current children cumulated CPU time (s) 290.08
Current children cumulated vsize (Kb) 19924

[startup+300.174 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 30973
/proc/meminfo: memFree=1075696/2055920 swapFree=4182804/4192956
[pid=30973] ppid=30971 vsize=24380 CPUtime=300.09
/proc/30973/stat : 30973 (glpPBv3) R 30971 30973 30924 0 -1 0 2243885 0 0 0 29043 966 0 0 25 0 1 0 163269924 24965120 5748 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643364 0 0 4096 0 0 0 0 17 1 0 0
/proc/30973/statm: 6095 5748 227 40 0 5512 0
Current children cumulated CPU time (s) 300.09
Current children cumulated vsize (Kb) 24380

[startup+310.18 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 30973
/proc/meminfo: memFree=1075696/2055920 swapFree=4182804/4192956
[pid=30973] ppid=30971 vsize=24380 CPUtime=310.09
/proc/30973/stat : 30973 (glpPBv3) R 30971 30973 30924 0 -1 0 2296217 0 0 0 30021 988 0 0 25 0 1 0 163269924 24965120 5748 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30973/statm: 6095 5748 227 40 0 5512 0
Current children cumulated CPU time (s) 310.09
Current children cumulated vsize (Kb) 24380

[startup+320.186 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 30973
/proc/meminfo: memFree=1075696/2055920 swapFree=4182804/4192956
[pid=30973] ppid=30971 vsize=24380 CPUtime=320.09
/proc/30973/stat : 30973 (glpPBv3) R 30971 30973 30924 0 -1 0 2432031 0 0 0 30962 1047 0 0 25 0 1 0 163269924 24965120 5748 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582068 0 0 4096 0 0 0 0 17 1 0 0
/proc/30973/statm: 6095 5748 227 40 0 5512 0
Current children cumulated CPU time (s) 320.09
Current children cumulated vsize (Kb) 24380

[startup+330.192 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 30973
/proc/meminfo: memFree=1075632/2055920 swapFree=4182804/4192956
[pid=30973] ppid=30971 vsize=24544 CPUtime=330.11
/proc/30973/stat : 30973 (glpPBv3) R 30971 30973 30924 0 -1 0 2455716 0 0 0 31952 1059 0 0 25 0 1 0 163269924 25133056 5759 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134585917 0 0 4096 0 0 0 0 17 1 0 0
/proc/30973/statm: 6136 5759 227 40 0 5553 0
Current children cumulated CPU time (s) 330.11
Current children cumulated vsize (Kb) 24544

[startup+340.198 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 30973
/proc/meminfo: memFree=1075632/2055920 swapFree=4182804/4192956
[pid=30973] ppid=30971 vsize=24540 CPUtime=340.1
/proc/30973/stat : 30973 (glpPBv3) R 30971 30973 30924 0 -1 0 2458179 0 0 0 32950 1060 0 0 25 0 1 0 163269924 25128960 5759 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30973/statm: 6135 5759 227 40 0 5552 0
Current children cumulated CPU time (s) 340.1
Current children cumulated vsize (Kb) 24540

[startup+350.204 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 30973
/proc/meminfo: memFree=1075632/2055920 swapFree=4182804/4192956
[pid=30973] ppid=30971 vsize=24540 CPUtime=350.11
/proc/30973/stat : 30973 (glpPBv3) R 30971 30973 30924 0 -1 0 2458182 0 0 0 33949 1062 0 0 25 0 1 0 163269924 25128960 5762 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582194 0 0 4096 0 0 0 0 17 1 0 0
/proc/30973/statm: 6135 5762 227 40 0 5552 0
Current children cumulated CPU time (s) 350.11
Current children cumulated vsize (Kb) 24540

Child status: 1
Real time (s): 355.183
CPU time (s): 355.09
CPU user time (s): 344.461
CPU system time (s): 10.6294
CPU usage (%): 99.9739
Max. virtual memory (cumulated for all children) (Kb): 24544
The end

Launcher Data (download as text)

Begin job on node15 on Sat Jul 29 09:08:11 UTC 2006


FILE ID= 84996-1154164091

PBS_JOBID= 892770

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-standgub.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node15/84996-1154164091/instance-84996-1154164091.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-84996-1154164091 -o ROOT/results/node15/solver-84996-1154164091 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node15/84996-1154164091/instance-84996-1154164091.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  be7d2de9880253117af16fa9444a1c79

RANDOM SEED= 120239270

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		: 3000.227
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		: 3000.227
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:       1097912 kB
Buffers:         31996 kB
Cached:         850192 kB
SwapCached:       3852 kB
Active:         186696 kB
Inactive:       704104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1097912 kB
SwapTotal:     4192956 kB
SwapFree:      4182804 kB
Dirty:             172 kB
Writeback:           0 kB
Mapped:          14512 kB
Slab:            53204 kB
Committed_AS:   776032 kB
PageTables:       1484 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node15 on Sat Jul 29 09:14:06 UTC 2006